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INDEX1 English2 Biology3 Biotechnology4 Chemistry5 Physics6 Maths7 CSC8 IP9 Home Science10 Accountancy11 BST12 Economics13 EP14 History15Geography16 Political Science17 Psychology18 Sociology 19 Hindi20 Sanskrit21 PE---------------------------------------------------------------------------------------------------------MGD GIRLS’ SCHOOLHOME STUDY MATERIAL-4CLASS –XIIResource MaterialE-content such as YouTubeText book-Flamingo for referenceGENERAL INSTRUCTIONSRead the given lesson/poem from your reader online if you don’t have the book.Print the given worksheet, write your name and class on it and complete it by 9th May 2020.Paste the completed worksheet in your English notebook to be submitted when the school reopens.Assignment-4Refer to Lost Spring(Flamingo) A Paradox is (as defined by )?a statement or proposition that seems self-contradictory or absurd but in reality expresses a possible truth?any person, thing, or situation exhibiting an apparently contradictory nature?an opinion or statement contrary to commonly accepted opinion.After reading the above definitions, we conclude that Child Labour is a Paradox. I) Think of other paradoxes prevailing in our society and write an article on it in about 150 to 200 words.II) Write a report on the Problem of Child Labour in India for your school magazine in about 150 to 200 words. Watch a documentary for reference- documentary on child labour -) Draft a NOTICE informing students about Mr KailashSatyarthi , Nobel Laureate and social reformer who is visiting your school to deliver a lecture on ‘Bachpan Bachao’ as a part of his campaign against child labour. You are Swastica, Headgirl of DPS, Jaipur. ******************************************---------------------------------------------------------------------------------------------------------------------------MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT -IVCLASS – XIISUBJECT : BIOLOGYGENERAL INSTRUCTIONS: Read the chapter -4 “Reproductive Health” from the NCERT book( Download the chapter from the link given below)The tutorial links are also given for the support.Links to be used:Download NCERT/CBSE Book: Class 12: Biology Ncertbooks.You tube videos -NeelaBakore Tutorials the given assignment in a separate notes register or any sheet of paper .Write your name , class and section on the top right side corner. Click a clear picture using camscanner (or any similar app).Rename the file as Yourname.Assignment-IV:biology and attach it as a pdf document to biology12bmgd@The last date of submission of the assignment is 9thMay , 2020. TOPIC : REPRODUCTIVE HEALTH Reproductive health – problems and strategiesPopulation explosion and birth controlMedical termination of pregnancy (MTP)Sexually transmitted diseases (STDs)InfertilityWORKSHEET 4Subject: -BiologyClass -XIIDate of Submission : 09/05/2020CHAPTER 4 : REPRODUCTIVE HEALTHAnswer the following questions in brief-Name the technique to know the genetic disorders in the foetus. List one drawback of surgical methods of birth control. What are the measures one has to take to prevent from contracting STDs? Explain the technique amniocentesis .How is this technique misused. Expand IUDs. Explain the various methods of IUDs. Explain the various methods of Assisted Reproductive Technologies. CROSS WORD __________________________________________________________________________________MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT -4CLASS XII – SUB- BIOTECHNOLOGY Chapter 1- Recombinant DNA TechnologyGENERAL INSTRUCTIONS: Read the chapter -1 “Recombinant DNA Technology” from the NCERT book((Class%20XII).pdf Download from the link given) 2.The video links are also given for the support. the given assignment in a separate notes register or any sheet of paper . 4.Write your name , class and section on the top right side corner.5. Click a clear picture using camscanner (or any similar app). Rename the file as Yourname.Assignment-IV:Biotechnology and attach it as a pdf document to biotech12mgd@ 6.The last date of submission of the assignment is 9th May, 2020. Topic: 1. Hybridization TechniquesDNA sequencingSite-directed MutagenesisWORKSHEET 4Subject: -BiotechnologyClass -XII Sc A,BDate of Submission—9th May,20 Choose the correct answer giving reason:Which of the following does not affect the formation of hybrid DNA?a) Ionic strengthb) Pressurec) Temperatured) Homologous DNAWhich of the following is not termed as hybridization?a) DNA and cDNAb) DNA and mRNAc) DNA from different speciesd) DNA from male and female of same speciesWhat is a probe?a) Chemically synthesized DNAb) Purified DNAc) Fragmented DNA duplexd) Either purified or synthesized single stranded DNAWhy is a probe labeled?a) Improve visibilityb) Improve stabilityc) Improve location identificationd) Improve binding capability 5. Radiolabelling is generally brought about by addition of radioactive phosphorus a) True b) False 6.Northern blotting is performed for ____________ a) Determining the size of DNA b) Determining the size of RNA c) Quantification of RNA d) Sequencing of RNA7. The process by which a probe is used to screen a library is known as ___________ a) Hybridization b) Southern blotting c) Colony hybridization d) Western blotting8. Which of the following properties is improved by site directed mutagenesis?a) Physical propertyb) Chemical propertyc) Kinetic propertyd) Integrity9. Which polymerase is used in PCR based mutagenesis?a) Deep vent R polymeraseb) pfu polymerasec) Taq polymerased) DNA polymerase10. End labeled DNA sequencing is known as dideoxy method of sequencinga) Trueb) False11. The dideoxy method is also known as ……………………………a) Maxem and Gilbert methodb) Autosequencingc) Sanger’s enzymatic sequencingd) Pyrosequencing12. With respect to Sanger’s enzymatic method of sequencing pick the odd one out.a) Radioactive dideoxyribonucleotidesb) Primersc) Klenow fragmentd) Restriction digestionMGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT - 4CLASS – XII SUBJECT : ChemistryGENERAL INSTRUCTIONS: Read the chapter – Electrochemistry from the NCERT book (Download the chapter from the link given below) the given assignment in a separate notes register or any sheet of paper .Write your Name, Class and Section on the top right side corner of the sheet where you are doing your assignment. Click a clear picture using camscanner (or any similar app). Rename the file as YourName ,Assignment-IV : chemistry and attach it as a pdf document to mailid given below.The last date of submission of the assignment is 9th May, 2020. First, students must download the worksheet, attempt it and send to following email ids mentioned in the worksheet according to their class and section.For example students of class 12A will send their completed worksheet of chemistry to chemistry12amgd@ whereas students of class 12B will send their completed worksheet to chemistry12bmgd@Students may send their queries related to the topic at :XII A- chemistry12amgd@XII-B chemistry12bmgd@ASSIGNMENT-4Subject: -ChemistryClass -XIIDate of Submission-:09.05.2020Q1.Write the cell reactions occurring in a lead storage battery while charging and discharging.Q2. Write a note on Fuel cell.Q3.Write the name of the cell which is generally used in hearing aids.Q4.Consider a cell given below: Cu/Cu+2 //Cl-- /Cl2 ,Pt Write the reactions that occur at anode and cathode.Q5.Write the products of electrolysis in each of the following cases: i)An aqueous solution of AgNO3 with silver electrodes. ii)A dilute solution of H2SO4 with platinum electrodes.Q6.State Faradays Laws of electrolysis.Q7.Why is alternating current is used for measuring resistance of an electrolytic solution?Q8.If a current of 0.5 amperes flows through a metallic wire for 2 hours, then how many electrons would flow through the wire?Q9.Write the cathodic and anodic reactions occurring in a primary batteryMGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT - IVCLASS – XII SUBJECT : PHYSICSGENERAL INSTRUCTIONS: Read the chapter –1 Electric Charges and Fields-(Electric dipole,flux,Gauss’s theorem) from the NCERT book (Download the chapter from the link given below) andFor Physics NCERT XII th Solutions you can go through uploaded video solutions file on website?cbse.online.? The tutorial links: are also given for the support. Do the given assignment in a separate notes register or any sheet of paper .Write your Name, Class and Section on the top right side corner of the sheet where you are doing your assignment. Click a clear picture using camscanner (or any similar app). Rename the file as YourName ,Assignment IV : Physics and attach it as a pdf document to mailid given below. The last date of submission of the assignment is 9 th May , 2020. First students must download the worksheet, attempt it and send to following email ids mentioned in the worksheet according to their class and sectionStudents may send their queries related to the topic at the same email id of their class & sectionXII A-physics12amgd@XII B-physics12bmgd@WORKSHEET – 4Subject :PHYSICS Class :XIIDate of Submission :09/05/2020Topics:Electric Dipole,E due to dipole,Torque,electric FluxGauss’s Theorem and its ApplicationsAnswer the following questions;1.The point charges Q and -2Q are placed some distance apart .If the electric field at the lo arecation of Q is E,then electric field at the location of -2Q will bea) –E/2 b) - 3E/2 c) –E d) -2E2.The electric field required to keep water drop of mass M just to remain suspended ,when charge with one electron of charge e (take g as acceleration due to gravity)isa) Mg b) Mg/e c) eMg d) e M/g3.What is the angle between the electric dipole moment and the electric field strength due to it on the equatorial line----------4.An electric dipole of moment p is lying along a uniform electric field E.The work done in rotating the dipole by 90?is :-----------------5.Eight dipoles of charges of magnitude e are placed inside a cube.The total flux coming out of the cube is ------------------------------------------6.In case of infinite long wire, electric field is proportional to :a) r3 b) 1/r3 c) 1/r2 d) 1/r7.Electric flux through a Gaussian surface is --------of the size of the surface.8.Electric field due to a uniformly charged infinite plane sheet having charge densityσ at a distance r is -------------------9.An electric dipole,when held at 30? with respect to a uniform electric field of 104 N/C experiences a torque of 9x10 -26 Nm.Calculate dipole moment of the dipole.10.Consider a uniform electric field E = 3x103 i N/C.Calculate the flux of this field through a square surface of area 10 cm2 when(i) its plane is parallel to the y-z plane and(ii) the normal to its plane makes a 60? angle with the x axis.---------------------------------------------------------------------------------------------------------------MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT- 4CLASS – XII SUBJECT: MATHEMATICSGENERAL INSTRUCTIONS:Read the chapters – Matrices, Determinants and Differentiation from the NCERT Textbook for Class 12 Parts- 1 & 2 (Download the chapters from the links given below)NCERT e-book – Maths Class 12 Part- 1 – e-book – Maths Class 12 Part- 2 – the given assignment in a separate notes register or any sheet of paper. Write your Name, Class and Section on the top right corner.Click a clear picture using Camscanner (or any similar app). Rename the file as Your name, Assignment- 4: Mathematics, attach it as a pdf document and email it to the email ids mentioned below.The last date of submission of the assignment is 9th May, 2020.First, students must download the worksheet, attempt it and send it to the email ids mentioned below, according to their options.Students may send their queries related to the topic at the same email id of their class & section3rd & 5th options -maths12cmgd@(Mrs. Saly Mathew)4th option -maths12amgd@(Mrs. Rekha Satija) Subject: - MATHEMATICSClass - XIIDate of Submission-09/05/2020Q1Q2Q3Q4Q5Q6Using elementary transformations, find the inverse of the following matrix, if it exists:Q7Q8Q9Q10IF , then P-1Does not existIs Is Q11Fill in the blanks:Determinant of a skew symmetric matrix of order 3 is always _--------------_________.If A is an invertible matrix, then Det (A-1) is equal to __________.If A is an invertible square matrix, then (A’)-1 is equal to _----------_________.If A is a matrix of order 3 x 3, then (A2)-1 is equal to __________.The determinant of a diagonal matrix is equal to the product of its _-----------------------_________.Sum of the products of the elements of a row with the cofactors of corresponding elements of another row of a square matrix is always _-------------------_________.The determinant of a triangular matrix is equal to the product of its __________.If A is an invertible matrix of order n x n (n>=2), then adj (adj A) is equal to ---------__________.A (adj A) is equal to (adj A) A is equal to _-------------_________.If |A| is equal to 5, then |A|’ is equal to _----------------------_________.MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT - 4CLASS – XIISUBJECT : computer ScienceGENERAL INSTRUCTIONS: Read the chapter - from the NCERT book (Download the chapter from the link given below)cbseacademic.nic.in/web_material/doc/cs/2_Computer_Science_Python_ClassXII.pdfUnit 5 (Ch-2 & 3)Do the given assignment in a separate notes register or any sheet of paper .Write your Name, Class and Section on the top right side corner of the sheet where you are doing your assignment. Click a clear picture using camscanner (or any similar app). Rename the file as YourName ,Assignment-IV : CS and attach it as a pdf document to cs12mgd@ The last date of submission of the assignment is May 9, 2020. ----------------------------------------------------------------------------------------Worksheet- 4Date of Submission - 09/05/2020What do understand by Topology. List 2 advantages and 2 disadvantages each of Tree Topology.Differentiate between Star & Bus TopologyA Router & a BridgeA Hub & a SwitchMAC address & IP AddressBit rate & Baud rateExplain the functioning of TCP/IP protocol.What factors would you consider while selecting a topology to set up a Network?What do you mean by a transmission medium? Differentiate between guided and unguidedtransmission media.Explain the structure of a coaxial cable and a fibre optic cable.Explain satellite communication. What are the advantages and disadvantages of using satellite communication?Ms. Anjali Singh, in charge of Knowledge centre in ABC school, recently discovered that the communication between her centre and the primary block of the school is extremely slow and signals drop quite frequently. The distance between these two blocks is 140 meters.a. Name the type of network.b. Name the device which may be used for smooth communication.What do you mean by a modem? Why is it used?Trine Tech Corporation (TTC) is a professional consultancy company. The company is planning to set up their new offices in India with its hub at Hyderabad. As a network adviser, you have to understand their requirement and suggest them the best available solutions. Their queries are mentioned as (i) to (iv) below.??Which will be the most appropriate block, where TTC should plan to install their server?Draw a block to block cable layout to connect all the buildings in the most appropriate manner for efficient communication.What will be the best possible connectivity out of the following, you will suggest to connect the new set up of offices in Bangalore with its London based office. Satellite LinkInfraredEthernetWhich of the following device will be suggested by you to connect each computer in each of the buildings? SwitchModemGatewayM.G.D. GIRL’S SCHOOLHOME STUDY ASSIGNMENT 4 CLASS : XII SUB: INFORMATICS PRACTICES__________________________________________________________________________________General instructions:-Students to refer to the book: Informatics Practices class XI written by Sumita Arora.Read the chapter TEXT HANDLING-Assignment to be done in a register(A4 size)-To submit by 9.5.2020 on ip12mgd@-To query on ip12mgd@ASSIGNMENT 4Write a python script to read a string and check whether it is a palindrome or not..Write a program to inpot a string and count the number of vowels,consonants and words in it..Write a program to input a string and then print the largest word from it. MGD GIRLS’ SCHOOL SUBJECT :ACCOUNTANCY HOME STUDY -ASSIGNMENT - 4 CLASS :XII (2020-21) GENERAL INSTRUCTIONS: Read the concepts from the books,Dr D.c Sharma (links given) Do the concept based practical questions in the Register Last date to complete the chapter by 9th May 2020 All concepts to be discussed will be shared in the Whats App Students may send their queries related to the topic at the e.mail.Id of their class and sec as below:12cmgd@12dmgd@12emgd@ ____________________________________________________________ WORK SHEET - 4 SUBJECT –ACCOUNTANCY CLASS XIIDATE OF SUBMISSION: 9 th MAY 2020 Chapter - 4 RETIREMENT OF A PARTNER LEARNING OBJECTIVES; Meaning and effect of Retirement of a PartnerChange in Profit sharing Ratio- a) New profit sharing Ratio b) Gaining Ratio.Accounting Treatment of Goodwill ( AS - 26) on Retirement of a partnerRevaluation of Assets and Liabilities on Retirement of a partnerTreatment of Reserves and Accumulated Profits and putation of amount and settle of amount to Retiring Partner. Adjustments of CapitalWhen Total capital of the new Firm is given When Total Capital of remaining partners is to be in their New profit sharing Ratio..MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT - IVCLASS - XIISUBJECT: B.StudiesGENERAL INSTRUCTIONS:Read the chapter -3 “Business Environment” from the NCERT book (Download the chapter from the link given below)The tutorial links/other links are also given for the support.Do the given assignment in a separate notes register or any sheet of paper.Write your Name, Class and Section on the top right side corner of the sheet where you are doing your assignment.Click a clear picture using camscanner (or any similar app). Rename the file as Your Name, Assessment-IV: bstudies studies and attach it as a pdf document to bstudies12cmgd@, bstudies12dmgd@, bstudies12emgd@ The last date of submission of the assignment is 9th May', 2020. First students must download the worksheet, attempt it and send to following email ids mentioned in the worksheet according to their class and section.Students may send their queries related to the topic at the same email id of their class & sectionXII - C: bstudies12cmgd@XII - D: bstudies12dmgd@XII - E: bstudies12emgd@WORKSHEET 4Subject: - B.StudiesClass -XIIDate of Submission: 9/05/2020Fill in the blanks:The totality of all individuals, institutions and other forces that are outside the business is considered as __________________.Business environment includes __________________ and __________________ forces.Business environment is the sum total of all the factors and forces __________________to a business.Different elements of parts of a business environment are closely __________________.Frequent environmental changes in the field of technology and fashion industry are related with __________________of business environment.Understanding of business environment helps the firm to identify opportunities to get the __________________.Environment is a __________________ that is relatively easier to understand in parts but difficult to grasp in its totality.Celebration of Diwali is the example of __________________.The trend of health and fitness has created a demand for products like gyms, bottled mineral water and food supplement etc. these are the examples of __________________ environment.Main components of New Economic policy are Liberalization, globalization and __________________.End of license quota, and reduction of government control is features of __________________.Foreign Investment promotion board was set up to promote and channelize __________________ in India.Consumer gets benefited by __________________ competition after introduction of N.E.P.After N.E.P there is a shift in market from Producers orientation to __________________.Privatization of ownership through sale of equity shares is called __________________.N.E.P was introduced in India in the Year __________________.Political boundaries no longer remain __________________ for a business due to globalization.All the factors of business environment are __________________.Impact of N.E.P has been positive on Indian __________________ and __________________.True and False:Liberalization means reduced government controls and restrictions.By developing new ways of doing things the firm can cope up with changing technological environment.Technological improvement shifts in customer preferences or entry of new competition in the market is an example of uncertainty.Early identification of opportunities helps an enterprise to be the first to exploit them instead of losing them to competitors. Threats refer to the internal environment trends and changes that will hinder a firm’s performance.Demonetization is not a tax administration measure.Understanding of business environment may assist an enterprise in planning and policy formulation.Changes in fashion and taste of consumers may not have impact on the demand in the market.Business environment is uncertain as it is very difficult to predict future.The future of an enterprise is closely bound up with what is happening in the environment.New Economic Policy was introduced in India in 1991.Globalization means integration of Indian Economy with the Economy of America.Disinvestment means investment in different sector.Liberalization was introduced to free Indian Economy from unnecessary control and restrictions.Indian Government is giving freedom of Fixing Price to oil companies is an indication of Liberalized Economy.Railway is open for private sector participation.After Introduction of N.E.P companies become market oriented.When a company takeover another company and clearly become new owner the called is called Acquisition.When two or more companies join together to share their resources and carry out an economic activity it is known as merger.Impact of N.E.P has been positive on Indian Economy.Match the following:Q1. Match the statement with suitable feature of business environment. AB1. Specific force2. Shift in consumer preferenceA. Dynamic nature B. Uncertainty C. Investors, customers, competitors Q2. Match example with the importance of Business environment. AB1. Indian firm finds that a foreign multinational is entering the Indian market with new substitutes.2. It decide to provide resources with firm’s own expectations to get something in return warming signals A. tapping useful resources B. Identify threats and earlyC. identify opportunities and getting first mover advantageQ3. Identify the statement with the importance of business environment. AB1. Managers must understand and examine the environment and develop suitable courses of action.2. Adapting suitable business practices keeping in mind what is happening in environment.A. improving performanceB. planning and policy formulation C. coping with rapid changes Q4. Match meaning with the term: AB1. Relaxing the restriction and control imposed on business and industry means 2. The complete awareness and understanding of business environment is calledA. PrivatizationB. Environmental ScanningC. LiberalizationQ5. Match with the dimension of Business environment AB1. Subsidy to cotton textile business is the 2. Gross Domestic Product is concerned with A. Political EnvironmentB. Legal EnvironmentC. Economic EnvironmentQ6. Match the Following:- match with correct example AB1. Merger 2. Acquisition A. Mayntra taken over by FlipkartB. Bank of Rajasthan join with ICICI BankC. Maruti Suzuki Q7. MATCH WITH CORRECT MEANING AB1. Liberalization 2. Privatization A. Integration of different economy of the worldB. Freeing the economy from unnecessary restriction and reservations. C. Increasing the role of Private Sector Q8. MATCH THE IMPACT WITH AB1. More demanding consumer 2. Entry of Foreign Bank in India3. Globalization A. Free flow of goods and services between different countries B. Impact of N.E.P C. Impact of LiberalizationD. Increase in Role of Private sector Q9. Match the factors of environment with eg AB1. Change in fashion 2. Change in interest rate A. ComplexB. Economic factorC. Social factorQ10. Match the features withAB1. Complex 2. Relative3. Dynamic A. Differs from country to countryB. Difficult to grasp the change in its totality Q11. Match on the basis of significance of environment AB1. Help in tapping useful resources2. First mover advantage3. Helps in policy making A. Grab the opportunities before the competitors B. IT act as a basis for deciding future course of action for decision makingQ12. Match appropriate example with the dimension AB1. Social environment2. Legal environment3. Technological environment A. Computerise information kiosks in bank B. Government pass legislation Q13. Match with the impact AB1. Impact of any NEP2. Impact of demonetization3. Impact of change of government A. Ban on 1k rupees currency B. More demanding costumer Q14. Match the importance with AB1. Social Factor2. NEP3. DemonitizationA. Market orientation B. Digital Transaction Q15. Match with factor AB1. Political environment2. Social environment3. Technological environment A. High literacy rate B. E-mitra centre Multiple Choice Questions:Q1. Booking of railway tickets through internet from home or office is an example of_____. A. Political Environment B. Economic Environment C. Technological EnvironmentD. Social EnvironmentQ2. Giving freedom to Indian business and industries from all unnecessary government controls and restrictions is an example of_______.A. Privatization B. Globalization C. Liberalization D. DemonetizationQ3. Packets of cigarettes carry the statutory warning ‘Cigarette smoking is injurious to health’ is an example of________. A. Political Environment B. Technological Environment C. Legal Environment D. Social Environment Q4. External environment trends and changes will provide________. A. Threats B. Less competition C. Goodwill D. Profits Q5. Through environmental scanning business firms can enjoy _____. A. Competition B. First mover advantages C. Benefit of Tax D. Tapping useful resources Q6. Face book, Twitter and Whatsapp is the result of ___________. A. Political Environment B. Economic Environment C. Social EnvironmentD. Technological EnvironmentQ7. Increase or decrease in the value of rupee is an example of ________. A. Political Environment B. Economic Environment C. Social EnvironmentD. legal Environment Q8. Technological improvement and innovations results in _____. A. Increase in Tax B. Render existing production obsolete C. Reduction in profit marginD. More demanding customers Q9. Which of the following creates fear in the mind of investors? A. Political uncertainty B. New innovations C. Technological improvementD. Change in taste and preference of customers Q10. What will be the affect of increase in tax by government? A. Increase in cost of production B. Creates fear in the mind of investors C. Increase in profit marginD. Increase in competition Q11. “Now adays consumers are we health-conscious which is giving rise to increase demand of Organic products,” Which factor of business environment is highlight in above statement. A. legal environment B. Political environment C. Economic environment D. Social environment Q12. The laws of mining rules and regulations licence required for running the business is an example of. A. Economic environment B. Political environment C. Social environment D. Legal environment Q13. With the introduction of mineral water bottle in India Bisleri was able to capture the big market share in India. Which importance of business environment is highlight in above case? A. Helps in tapping resources B. Help in policy making C. Improve performance D. Help to identify opportunity E and getting first mover advantage Q14. Which one is specific Force for a garmentmanufacturing industry? A. Change in law B. Change in government C. Change in fashion D. Change in technology Q15. "Introduction of mobile phone have negatively affected the business of watches and cameras" Which factor of business environment is related with the sentence. A. Social environmentB. Technological environmentC. Political environment D. Legal environment Q16. Free flow of goods and services between different countries of the world is an example of. A. GobalisationB. PrivatizationC. Liberalisation D. Demonetisation Q17. "Nowadays Womens are very health conscious which is witches giving rise to increase demand of Organic products" This statement is related with the factor of business environment is A. Political environment B. Legal environment C. Social environmentD. Technological environment Q18. Liberalisation isA. free flow of goods and services between different countries of the world B. Increase participation of private sector C. Reduction in formalities, taxes and tariff D. Unity among political parties. Q19. Correct example of political environment isA. Money supply B. Innovation and developmentC. Change in preference and taste D. profile of political leaders Q20. "Sudden announcement of demonetisation by our Prime Minister" is an example of this feature of business environment.A. RelativityB. Specific and general forces C. Inter related D. UncertainLinks to be used:Read the chapter-3 Business Environment from text book NCERT XII B.Std if you have or you can download this chapter from the website CBSE.nic.inWatch the given VIDEO LINKS(concept)(dimensions)(importance of B.env)Solve the Questions given at the back of the chapter in notebookComplete the given worksheet*Make mind map of the chapter and flowchart of the different concepts with headings and subheadingsMake a list of important keywords of the chapterPlease send your submissions by 10th May to your respective subject teachers according to your sections:Mrs. Nirmala Sharma Email: bstudies12emgd@Mrs. Anjali Jagdev Email: bstudies12dmgd@Mrs. Chandeep Kaur Email: bstudies12cmgd@M.G.D. GIRLS’ SCHOOLHOME STUDY ASSIGNMENT - 4CLASS - XIISUBJECT – ECONOMICSChapter 10 – Employment and UnemploymentInstructions: Please complete the given questions in your register and submit it to your respective subject teachers by 9th May, 2020 on their email address .For any queries, contact your respective subject teachers or follow the link: ncert.nic.in, Diksha app by CBSE , e- pathshala or CBSE portal.Answer the given questions:Define the terms:Unemployment(v)Work forceRate of participation (vi) Jobless growthCasualisation (vii) InformalisationOccupational structure(viii) Production activityDifferentiate between the following:Labour force and labour supplyFormal and informal workersVisible and invisible underemploymentCasual and regular workersSelf employed and hired workersWhy is the percentage of female workers low and lower still in urban areas in India?Explain the following types of unemployment:Disguised unemploymentSeasonal unemploymentEducated unemploymentStructural unemploymentFrictional unemploymentWhat are the causes of unemployment in India?State the economic and social consequences of unemployment.Give some suggestions to solve the problem of unemployment in India.Explain briefly few government policies and programmes to remove unemployment in India.Empowerment of women is related to employment of women. Comment.Unemployment in India is a chronic problem. Elaborate.----------------------------------------------------------------------------------------------------------------MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT – 4CLASS – XIISUBJECT : ENTREPRENEURSHIPGENERAL INSTRUCTIONS: Read the chapter 2 – ENTERPRISE MARKETING from the CBSE book. (The link is shared and notes will be shared in the whats app group )TOPIC: A- Marketing mix - PRODUCT B- Marketing mix -PRICEDo the given assignment in a separate notes register or any sheet of paper .Write your Name, Class and Section on the top right side corner of the sheet where you are doing your assignment. Click a clear picture using camscanner (or any similar app). Rename the file as Your Name ,Home study assignment -4 : subject and attach it as a pdf document to ep12mgd@ The last date of submission of the assignment is 9th May, 2020. First students must download the worksheet, attempt it and send to following email ids mentioned in the worksheet according to their class and sectionStudents may send their queries related to the topic at the same email id of their class & section or on whats app no 9587652910WORKSHEET 4Subject: - EntrepreneurshipClass -XIIDate of Submission-9th MAY,2020Q1. Explain the rules for GOAL SETTING.Q2. How can the goals be made SMART ?Q3. What are qualities a good brand name should have?Q4. Think of a product as per your liking and design a logo and a tagline for the same. (Be creative )Q5. Explain cost plus method of pricing. Also its merits and demerits.Q6. Explain the disadvantages of skimming price method.---------------------------------------------------------------------------------------------------------------------MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT - 4CLASS – XII SUBJECT : HISTORYGENERAL INSTRUCTIONS: Read the chapter - "Thinkers, Beliefs and Buildings" from the NCERT book. Do the given assignment in a separate notes register or any sheet of paper . Write your Name, Class and Section on the top right side corner of the sheet where you are doing your assignment.Click a clear picture using camscanner (or any similar app). Rename the file as Your Name,Assignment- 4 :History and attach it as a pdf document to email id. The last date of submission of the assignment is 9th May, 2020.Students may send their queries related to the topic at hist12mgd@ ______________________________________________________________________________ WORKSHEET 4Subject: HISTORY Class -XIIDate of Submission 09/05/2020Answer the following questions:What were the causes for the origin of new thinkers?Explain the teachings of Jainism and Buddhism.How is the sculpture helpful to know about the stories of a period?______________________________________________________________________MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT - 4CLASS – XIISUBJECT: GEOGRAPHY GENERAL INSTRUCTIONS:1.Read the chapter Number -1&2NCERT-India People and Economy PPT posted on the groupNotes posted on the Geography Group Audio lecture posted on the group 2.Do the worksheet in your geography note book. 3.Write the answers in points and explain the points. 4.Answers can be explained with the help of flow chart. 5.Write your Name,Class,and Section on the top right Side corner of the sheet where you are doing your assignment. 6.The last date of submission of the assignment-4 is 9th May, 2020. 7.First students must download the worksheet, attempt it and send to rashmi.pareek12@_____________________________________________________________________________WORKSHEET 4 Subject: GEOGRAPHYY Class XII Date of Submission-9/05/20201.What is Density of population? What is the density of population acc to census 2011?2.Write in brief about agricultural density and physiological density.3.What is Growth of population?Explain the four Phases of population growth in India as per 2011?.4.What is Doubling time of Population?5.Write a brief note on factors affecting population distribution in India.6.Write a brief note on regional variation in population growth.7.Differentiate between Rural and Urban Population Composition8.India is a secular country where people following different religion live together with unity.Justify this statement with appropriate examples.9.Name four Indian Linguistic families and give four examples of each family.10.What is NYP? Write five features of National youth Policy 2003.11.What are the challenges before adolescents? What steps have been taken by by government to overcome these challenges.12.Differentiate between Marginal worker and Main worker.13.What is migration explain the major streams of migration?14.Write the major consequences of migration.15. “Migration leads to intermixing of people from diverse cultures” Justify this statement with appropriate examples.___________________________________________________________________________MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT - 4CLASS-XIISUBJECT: POLITICAL SCIENCEGENERAL INSTRUCTIONS: Read the chapter –Politics of Planned Development from the NCERT book the Reference material as given in NCERT Curriculum 2020-2021from this chapterSub-Unit: ‘NITI AAYOG’ the given assignment in a separate notes register or any sheet of paper . Write your Name, Class and Section on the top right side corner of the sheet where you are doing your assignment.Click a clear picture using camscanner (or any similar app). Rename the file as Your Name,Assignment- 4,Political Science and attach it as a pdf document to mail id The last date of submission of the assignment is 9th May, 2020. Students may send their queries related to the topic at polsc12mgd@______________________________________________________________________________WORKSHEET 4Subject: POLITICAL SCIENCE Class -XIIDate of Submission-9/5/20From every page of this chapter make at least 2 to 5 fill in the blanks.Give a critical analysis of the Green revolution and the White revolution keeping the present scenario in mind in 120 words.Why was NITI Aayog constituted? Mention its two major objectives. Also write its full form.______________________________________________________________________________MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT - 4CLASS – XIISUBJECT : PSYCHOLOGYGENERAL INSTRUCTIONS: Read the chapter -3 Stress from the NCERT book .Do the given assignment in a separate notes register or any sheet of paper .Write your Name, Class and Section on the top right side corner of the sheet where you are doing your assignment. Click a clear picture using camscanner (or any similar app). Rename the file as Your Name,Assignment-4: Psychology and attach it as a pdf document to mail id The last date of submission of the assignment is 9th May 2020. First students must download the worksheet, attempt it and send it to girijas13@WORKSHEET 4Subject : PSYCHOLOGY Class -XIIDate of Submission-09/05/2020Explain the G.A.S, Model of stress.What are the various strategies of coping with stress ?Explain the various Management Techniques.________________________________________________________________________MGD GIRLS’ SCHOOLHOME STUDY ASSIGNMENT – 4CLASS – XIISUBJECT : SOCIOLOGYGENERAL INSTRUCTIONS: Read the following chapter with its sub topics from the NCERT book (Download the chapters from the link given below) The tutorial links/ Other links are also given for the support.The Market as a Social Institution: and Voice Clips as shared on Whatsapp groupDo the given assignment in a separate notes register or any sheet of paper . Write your Name, Class and Section on the top right side corner of the sheet where you are doing your assignment.Click a clear picture using camscanner (or any similar app). Rename the file as Your Name, Assignment-4:Sociology and attach it as a pdf document to mail id sociology12mgd@ The last date of submission of the assignment is 9th May, 2020. First students must download the worksheet, attempt it and send to email id as mentioned above.Project Work:To finalize topic for research and get objectives approved.After approval, collect relevant information on the topic for introduction.Preparation of the questionnaire or any other tool for research.________________________________________________________________________Worksheet 4Subject: SOCIOLOGY Class XIIDate of Submission 9/5/201 Mark Questions:Make fill in the blank questions from the entire chapter.2 Mark Questions:Define the following terms:laissez-faire,Periodic market, Jajmani system, Capitalism, Commodification, Globalisation, Liberalisation, MarketizationWhat is the sociological perspective of a market? “The market has a significance much beyond its economic function”. ExplainWhat are support prices and subsidies?4 Mark Questions:Highlight the significance of a tribal market.How do Caste and Kinship networks contribute to the success of a Business?In what ways did the Indian economy change after the coming of colonialism?How has commodification impacted Indian society?6 Mark Questions:Briefly explain Marx’s concept of Capitalism as a system of commodity production.In your opinion will the long term benefits of liberalization exceeds its costs? Give reasons for your answer.SHORT ESSAY ON: (Research and be creative)How corona virus outbreak can impact Indian Markets.______________________________________________________________________________ ?????? ????? ?????-XII ????- ????? ??? ???:- ?????????? ???????? ?? ????? ??? ???? ??? ???? ????? ???????? ??? ???????? ?????? ???? ???? ?? ????? ????? 09.05.2020?????????? ??? ?? ????? ???????? ?? ????? ????????????? ?? ???? ????? ???????? ??? ???????? ????? ?(01.05.2020 to 09.05.2020)????????? ??? "????? ?????????? ??? ???????" ?????? ??? ?????? ????? , ????? ,??????? ,??? ???? ?????? ????? ?? ????? ????? ?(01.05.2020 to 09.05.2020) ????????-????? ????? - 12 ????? – ??????? ?????????? – 4 ???????????????????? (????????? , ????????????)??????? - ????????? 1 ?????????? ?? ??? ????????????? ??? ?? ??? | ???????? ????? ?? ????? ????? ????? |2 ????? ???? ???? ???????? ?? whatsapp ?? ????? 9/5/2020 ?? ?????? ?? |??????? 1 ???????????? ?? ???????????? ???????? ????????????????? ????? | ? . ?? ???? _____ ???????? ??????? |(?????? ) ? . ????????? ??? ??????? ______ ???????? ????????????? |( ????? ) ? . ??? _____ ?????? ?????????? |( ????? ) ? . ? _____ ??? ??? ??? ?????? |( ?? ) ?? . ????? _______ ?????? |( ??????? )??????? 2 ??????????? ????? ??????????????? ????? ????? ?? ????? | ? . ??????? ________ ? . ??? + ?????? ________ ? . ???????? ________ ? . ???????????? ________ ?? . ??????? ________---------------------------------------------------------------------------------------------------------------------------------- MGD GIRLS’ SCHOOL, JAIPUR HOME STUDY ASSIGNMENT CLASS XII SUBJECT- PHYSICAL EDUCATION “Set your goals high, and don’t stop till you get there’’ -Bo Jackson RESOURCE MATERIAL-*Any physical education reference book ( Ratna Sagar) which you can easily get.*You can download from the website CBSE.nic.inSYLLABUS TO BE COVERED -UNIT-1: PLANNING IN SPORTS *Meaning and objectives of planning *Various Committees and its responsibilities *Tournament-Knock-out, League or Round Robin and Combination *Procedure to draw Fixture-Knock-Out and League *Intramural and Extramural- Meaning, objectives and its significance *Specific Sports ProgrammeUNIT-2: SPORTS AND NUTRITION *Balanced diet and nutrition- macro and micro nutrients *Nutritive and Non-Nutritive components of diet *Eating for weight control- A healthy weight,The pitfalls of dieting and food mythsUNIT-3: YOGA AND LIFE STYLE *Asanas as preventive measures *Obesity, Diabetes, Asthma, Hypertension and Back pain GENERAL INSTRUCTION--You are allowed to submit your work through email- pe12mgd@or dr.monikamathur9@ -Students can contact for any doubt through email.-Submission date:- Submission of worksheet-4 on9th May MGD GIRLS’ SCHOOL WORKSHEET-IV SUBJECT–PHYSICAL EDUCATION CLASS-XIINote: Read unit-1 to III before attempting the worksheet. A. Give one word answers.1. Name any one method which can be used for preparing fixture in a league tournament.2. Write the name of the competitions which are conducted between different institutions.3. Which macro minerals is present in beans and potatoes?4. Which disease is caused by the deficiency of vitamin D?5. Which hormone is responsible to control the level of sugar in blood?B. Fill in the blanks.1. A Twisting asana……....makes the spine flexible and increases its elasticity.2. …………… is a back-bending pose, commonly referred as “back bridge” in gymnastics.3. Starch and cellulose are the complex carbohydrates which are known as…………. .4. The …………. Committee is responsible for welcoming guests, players and officials during the sports event.5. If thirteen teams are participating in a knockout tournament, then…………byes will be allotted.C. State True or False.1.There are four types of combination tournament.2. In tabular method, fixtures are made just like a ladder.3. Iodine is required for the formation of hemoglobin.4. Sukhasana is also known as upward salute pose.5. Chakrasana is highly beneficial for asthma patients.----------------------------------------------------------------------------------------------------------------- ................
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