Questions on the human body:An orientation



Questions on the human body: An orientation

I-Define the followings

*anatomy

*physiology

*disease

*homeostasis

*organ system

*tissue

*responsiveness

*growth

*anatomical position

*metabolism

*excretion

II-Enumerate

*body cavities

*levels of structural organization

*necessary life functions

*survival needs

*mechanisms that control homeostasis and give 2 example for each

*systems that accomplish communication within the body

*the 3 components that each homeostatic control mechanism has

*5 directional terms and the opposite of each

*5 regional terms in the head

*4 regional terms in the back

*6 regional terms in the lower limb

*4 regional terms in the upper limb

*sections that can be made in the body

*the 4 regions to which the abdominal cavity can be divided

* the 4 regions to which the abdominal cavity can be divided

III- True or false

*anatomy and physiology are always related

*structure determines what functions can take place

*every living organism must be able to maintain its inside distinct from its outside

*metabolism depends on the digestive and respiratory systems

*metabolism depends on the cardiovascular system

*metabolism is regulated chiefly by endocrine system

*all nutrients are useless unless oxygen is also available

*cardiovascular and respiratory systems are needed to make oxygen available to the body

*if body temperature drops, metabolism reactions become slower

*the mere presence of survival factors is not sufficient to maintain life

*homeostasis indicates a dynamic state of equilibrium

*most homeostatic control mechanisms are positive

*midsagittal section is also called median section

*abdominal cavity and pelvic cavity are continuous

*the most vulnerable abdominopelvic organs are those in the abdominal cavity

IV-Fill the spaces

*coronal section is also called…….

*occipital region is ………………..to cervical one

*most body heat is generated by………………

* all homeostatic control mechanisms have at least……..components which are….………,……………,………….

*the single most abundant chemical substance in our body is …………

*changes in the environment are called……………..

*information flows from the receptor to the control centre along……………

and from control centre to the effector along……………….

*most homeostatic control mechanisms are………………

*at the ………………..the variable is analysed and appropriate response occurs

*…………………and……………..are examples of positive feedback mechanism

*the forehead is……………………to the nose

*the umbilical region is inferior to the…………….

*the lumber region is…………to iliac region

*the popliteal region is…………………to the thigh

*the sural region is………….to the tarsus

*bones are……………..to the muscles

*a transverse section is also called…………….

*………………..divides the body into two equal halves

*dorsal body cavity is divided into……………….and……………

*ventral body cavity is divided into……………………and………….

*thorasic and abdominal cavities are separated by……………..

*iliac region is lateral to………………

*hypogastric region is medial to……………

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