Cell Biology Review
A comprehensive review worksheet for Grade 11 Cell Biology, covering cell structure, function, and processes.
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Cell Biology Review
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Date:
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Read each question carefully and answer to the best of your ability. Show all your work where applicable.
1. Which of the following organelles is responsible for generating most of the cell's supply of adenosine triphosphate (ATP), used as a source of chemical energy?
Endoplasmic Reticulum
Golgi Apparatus
Mitochondrion
Lysosome
2. Which of the following is a key difference between eukaryotic and prokaryotic cells?
Eukaryotic cells are generally smaller.
Prokaryotic cells have a true nucleus.
Eukaryotic cells have membrane-bound organelles.
Prokaryotic cells have linear DNA.
3. The is a double membrane that encloses the nucleus.
4. Plant cells have a rigid , which provides structural support and protection.
5. Briefly describe the function of the cell membrane.
6. All living organisms are composed of one or more cells.
True
False
7. Ribosomes are responsible for protein synthesis.
True
False
8. Label the following diagram of an animal cell with the correct organelle names.

A.
B.
C.
D.
Match the organelle to its primary function.
9. Ribosome
a. Stores genetic material
10. Nucleus
b. Produces ATP
11. Mitochondrion
c. Synthesizes proteins
12. Cell Wall
d. Provides structural support in plant cells