Piedmont7thscience.weebly.com
|Cells: End of Year Review [518050] |
|Student | |
|Class | |
|Date | |
|1. |A student draws a picture of an amoeba. |
| | |
| | |
| |[pic] |
| |What do an amoeba and a human have in common? |
| | |
| |A. |
| |a heart |
| | |
| | |
| |B. |
| |a spine |
| | |
| | |
| |C. |
| |lungs |
| | |
| | |
| |D. |
| |cells |
| | |
| | |
| | |
|2. |Two different organisms are shown. |
| | |
| | |
| |[pic] |
| |What is the primary way the amoeba is different from the sunflower? |
| | |
| |A. |
| |The amoeba is made of one cell. |
| | |
| | |
| |B. |
| |The amoeba has limited respiration. |
| | |
| | |
| |C. |
| |The amoeba can produce its own food. |
| | |
| | |
| |D. |
| |The amoeba has organs that work together to form systems. |
| | |
| | |
| | |
|3. |The volvox is a type of green alga that lives in freshwater ponds. Each spherical alga is actually a colony consisting of up to 20,000|
| |cells. |
| | |
| | |
| |[pic] |
| |A colony of volvox behaves like one single organism, with an anterior and posterior end. In one of the regions, the eyespots are more |
| |developed. This helps the colony swim toward a light source. How is the volvox similar to a multicellular organism? |
| | |
| |A. |
| |The cells provide structural support to the whole colony. |
| | |
| | |
| |B. |
| |The thousands of cells making up the colony have identical characteristics. |
| | |
| | |
| |C. |
| |The individual groups of cells within the colony perform different functions. |
| | |
| | |
| |D. |
| |The cells in the colony are all capable of photosynthesis and can make food. |
| | |
| | |
| | |
|4. |Which of these is an organism that is unicellular? |
| | |
| |A. |
| |virus |
| | |
| | |
| |B. |
| |amoeba |
| | |
| | |
| |C. |
| |mushroom |
| | |
| | |
| |D. |
| |ant |
| | |
| | |
| | |
|5. |Two organisms are shown in the diagram below. |
| | |
| | |
| |[pic] |
| |The arrows in the diagram indicate structures that help these organisms |
| | |
| |A. |
| |move through their environments. |
| | |
| | |
| |B. |
| |detect changes in their environments. |
| | |
| | |
| |C. |
| |obtain nutrients from their environments. |
| | |
| | |
| |D. |
| |exchange gases with their environments. |
| | |
| | |
| | |
|6. |A paramecium is an example of |
| | |
| |A. |
| |a single-celled organism. |
| | |
| | |
| |B. |
| |multiple organisms. |
| | |
| | |
| |C. |
| |an inorganic substance. |
| | |
| | |
| |D. |
| |a group of cells. |
| | |
| | |
| | |
|7. |One picture shows heart muscle cells from a human, and the other picture shows a single-celled organism. |
| | |
| | |
| |[pic] |
| |One difference between these cells is that human heart muscle cells |
| | |
| |A. |
| |take in oxygen from their environment. |
| | |
| | |
| |B. |
| |depend on other cells in the body. |
| | |
| | |
| |C. |
| |control cell functions from a nucleus. |
| | |
| | |
| |D. |
| |can change shape in order to move. |
| | |
| | |
| | |
|8. |A student compares a plant cell to an animal cell. Which structure will the student find ONLY in the plant cell? |
| | |
| |A. |
| |chloroplast |
| | |
| | |
| |B. |
| |organelles |
| | |
| | |
| |C. |
| |mitochondria |
| | |
| | |
| |D. |
| |cytoplasm |
| | |
| | |
| | |
|9. |In which organism can cell walls be found? |
| | |
| |A. |
| |moth |
| | |
| | |
| |B. |
| |grass |
| | |
| | |
| |C. |
| |snake |
| | |
| | |
| |D. |
| |hawk |
| | |
| | |
| | |
|10. |Which one of these is not a characteristic of an animal? |
| | |
| |A. |
| |obtains energy by consuming other organisms |
| | |
| | |
| |B. |
| |is multicellular with cells that have cell walls |
| | |
| | |
| |C. |
| |takes in oxygen and releases carbon dioxide |
| | |
| | |
| |D. |
| |is able to grow new cells to replace damaged cells |
| | |
| | |
| | |
|11. |A diagram of a plant cell is shown. |
| | |
| | |
| |[pic] |
| |A leak in a structure of a plant cell resulted in waste materials moving into the cytoplasm of the cell. Which structure most likely|
| |had the leak? |
| | |
| |A. |
| |1 |
| | |
| | |
| |B. |
| |2 |
| | |
| | |
| |C. |
| |3 |
| | |
| | |
| |D. |
| |4 |
| | |
| | |
| | |
|12. |Which structures are common to both plant and animal cells? |
| | |
| |A. |
| |vacuole, chloroplast, nucleus |
| | |
| | |
| |B. |
| |cell membrane, nucleus, mitochondrion |
| | |
| | |
| |C. |
| |nucleus, cell wall, cell membrane |
| | |
| | |
| |D. |
| |mitochondrion, vacuole, cell wall |
| | |
| | |
| | |
|13. |What is the main function of the cell wall in a plant cell? |
| | |
| |A. |
| |to protect against disease |
| | |
| | |
| |B. |
| |to give structural support |
| | |
| | |
| |C. |
| |to contain the parts of the cell |
| | |
| | |
| |D. |
| |to help with cell division |
| | |
| | |
| | |
|14. |Which of these can only be found in a plant cell? |
| | |
| |A. |
| |a nucleus |
| | |
| | |
| |B. |
| |a vacuole |
| | |
| | |
| |C. |
| |a chloroplast |
| | |
| | |
| |D. |
| |a mitochondrion |
| | |
| | |
| | |
|15. |The basic units of structure and function for both plants and animals are |
| | |
| |A. |
| |cells. |
| | |
| | |
| |B. |
| |organs. |
| | |
| | |
| |C. |
| |systems. |
| | |
| | |
| |D. |
| |tissues. |
| | |
| | |
| | |
|16. |Which of these structures in a plant cell allows a plant to make food? |
| | |
| |A. |
| |cell wall |
| | |
| | |
| |B. |
| |cytoplasm |
| | |
| | |
| |C. |
| |chloroplast |
| | |
| | |
| |D. |
| |chromosomes |
| | |
| | |
| | |
|17. |The cells of a plant help the plant maintain its life functions. What part of a plant cell has the function of producing sugar in |
| |the presence of sunlight? |
| | |
| |A. |
| |chloroplast |
| | |
| | |
| |B. |
| |cytoplasm |
| | |
| | |
| |C. |
| |mitochondria |
| | |
| | |
| |D. |
| |nucleus |
| | |
| | |
| | |
|18. |Which of the following allows materials to enter and leave a cell? |
| | |
| |A. |
| |cell wall |
| | |
| | |
| |B. |
| |mitochondria |
| | |
| | |
| |C. |
| |vacuole |
| | |
| | |
| |D. |
| |cell membrane |
| | |
| | |
| | |
|19. |Which function makes a plant cell different from an animal cell? |
| | |
| |A. |
| |ability to use energy |
| | |
| | |
| |B. |
| |ability to absorb nutrients |
| | |
| | |
| |C. |
| |ability to divide into two cells |
| | |
| | |
| |D. |
| |ability to convert sunlight into energy |
| | |
| | |
| | |
|20. |Which of these must be absorbed by animal cells in order to grow? |
| | |
| |A. |
| |genes |
| | |
| | |
| |B. |
| |sunlight |
| | |
| | |
| |C. |
| |nutrients |
| | |
| | |
| |D. |
| |chromosomes |
| | |
| | |
| | |
|21. |Which of these could only be found inside a plant cell? |
| | |
| |A. |
| |nucleus |
| | |
| | |
| |B. |
| |chloroplasts |
| | |
| | |
| |C. |
| |mitochondria |
| | |
| | |
| |D. |
| |cytoplasm |
| | |
| | |
| | |
|22. |Cells take in food for energy. The part of the cell that aids in digestion of the food is the lysosome. What is the main role of |
| |lysosomes in the process of food digestion? |
| | |
| |A. |
| |building proteins |
| | |
| | |
| |B. |
| |breaking down wastes |
| | |
| | |
| |C. |
| |controlling the activities of the cell |
| | |
| | |
| |D. |
| |converting energy from one form into another |
| | |
| | |
| | |
|23. |Similar types of cells form tissues. What is the next level of complexity formed from the grouping of tissues? |
| | |
| |A. |
| |organs |
| | |
| | |
| |B. |
| |organelles |
| | |
| | |
| |C. |
| |organisms |
| | |
| | |
| |D. |
| |organ systems |
| | |
| | |
| | |
|24. |Ritchie was investigating different types of cells. He read how the long dendrites of this cell enable it to send and receive |
| |messages quickly. |
| | |
| | |
| |[pic] |
| |Which type of cell does this diagram most likely represent? |
| | |
| |A. |
| |a red blood cell |
| | |
| | |
| |B. |
| |a muscle cell |
| | |
| | |
| |C. |
| |a nerve cell |
| | |
| | |
| |D. |
| |a heart cell |
| | |
| | |
| | |
|25. |The human brain is an organ that is made up of many tissues. This information can be used to determine that the brain is |
| | |
| |A. |
| |unicellular. |
| | |
| | |
| |B. |
| |multicellular. |
| | |
| | |
| |C. |
| |part of a bacterial colony. |
| | |
| | |
| |D. |
| |able to function independently. |
| | |
| | |
| | |
|26. |Where do many of the basic life functions take place in organisms? |
| | |
| |A. |
| |brain |
| | |
| | |
| |B. |
| |cells |
| | |
| | |
| |C. |
| |heart |
| | |
| | |
| |D. |
| |nerves |
| | |
| | |
| | |
|27. |Which of these is true of algae, bacteria, and flowering plants? |
| | |
| |A. |
| |They are inorganic. |
| | |
| | |
| |B. |
| |They all have chlorophyll. |
| | |
| | |
| |C. |
| |They are composed of cells. |
| | |
| | |
| |D. |
| |They all feed off other organisms. |
| | |
| | |
| | |
|28. |Miranda learned how the human body carries out life functions. Which is the most basic level of organization in the human body? |
| | |
| | |
| |A. |
| |an organ |
| | |
| | |
| |B. |
| |a system |
| | |
| | |
| |C. |
| |a tissue |
| | |
| | |
| |D. |
| |a cell |
| | |
| | |
| | |
|29. |Stewart studied the parts of a flowering plant. |
| | |
| | |
| |[pic] |
| |How are all the parts of the plant similar to each other? |
| | |
| |A. |
| |They all attract bees. |
| | |
| | |
| |B. |
| |They are all made of cells. |
| | |
| | |
| |C. |
| |They all make food for the plant. |
| | |
| | |
| |D. |
| |They all give support to the plant. |
| | |
| | |
| | |
|30. |Sometimes the shape of a cell gives clues to its function. Which cell most likely has the function of transmitting information |
| |through the human body? |
| | |
| |A. |
| |[pic] |
| | |
| | |
| |B. |
| |[pic] |
| | |
| | |
| |C. |
| |[pic] |
| | |
| | |
| |D. |
| |[pic] |
| | |
| | |
| | |
|31. |The diagrams identify major parts of two different human systems. |
| | |
| | |
| |[pic] |
| |Which statement best describes how the two systems are similar? |
| | |
| |A. |
| |Both systems provide structure to the body. |
| | |
| | |
| |B. |
| |Both systems contain specialized cells and tissues. |
| | |
| | |
| |C. |
| |Both systems assume the functions of other failing body parts. |
| | |
| | |
| |D. |
| |Both systems establish homeostasis and communication. |
| | |
| | |
| | |
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related searches
- getroman com reviews
- acurafinancialservices.com account management
- acurafinancialservices.com account ma
- getroman.com tv
- http cashier.95516.com bing
- http cashier.95516.com bingprivacy notice.pdf
- connected mcgraw hill com lausd
- education.com games play
- rushmorelm.com one time payment
- autotrader.com used cars
- b com 2nd year syllabus
- gmail.com sign in