Cell Structure and Process Worksheet
Explore the fundamental structures and processes within plant and animal cells, including organelles, their functions, and key cellular activities.
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Cell Structure and Process
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Read each question carefully and provide the best answer. Refer to your knowledge of cell biology to complete the tasks.
1. Which of the following organelles is responsible for generating most of the ATP (adenosine triphosphate) in eukaryotic cells?
Endoplasmic Reticulum
Mitochondria
Golgi Apparatus
Lysosome
2. Which of the following is a key difference between plant and animal cells?
Presence of a cell nucleus
Presence of mitochondria
Presence of a cell wall
Presence of ribosomes
3. The is a selectively permeable barrier that regulates the passage of substances into and out of the cell.
4. Photosynthesis primarily occurs in the , an organelle found in plant cells.
5. The internal fluid of the cell, where many metabolic reactions take place, is called the .
6. Describe the primary function of the rough endoplasmic reticulum in a eukaryotic cell.
7. All prokaryotic cells contain a nucleus.
True
False
8. The cell theory states that all living things are composed of one or more cells.
True
False
9. Examine the diagram of the cell membrane below. Explain how its structure contributes to its function.
Match the organelle with its primary function.
10. Nucleus
a. Site of protein synthesis
11. Ribosome
b. Controls cell activities and stores genetic material
12. Vacuole
c. Modifies, sorts, and packages proteins
13. Golgi Apparatus
d. Storage of water, nutrients, and waste products