Grade 11 Cell Cycle Worksheet
A comprehensive worksheet for Grade 11 Biology students covering the phases and regulation of the cell cycle.
Includes
Standards
Topics
Cell Cycle 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 for calculations.
1. Which phase of the cell cycle involves the replication of DNA?
G1 phase
S phase
G2 phase
M phase
2. During which stage of mitosis do sister chromatids separate?
Prophase
Metaphase
Anaphase
Telophase
3. The process of cell division that results in two identical daughter cells is called .
4. Cancer is often characterized by uncontrolled cell .
5. The primary checkpoint that determines if a cell will divide or enter a resting state is the checkpoint.
6. Interphase is a resting phase where the cell does not perform any metabolic activities.
True
False
7. Cytokinesis is the division of the cell's nucleus.
True
False
8. Briefly describe the role of cyclins and cyclin-dependent kinases (Cdks) in regulating the cell cycle.
9. Explain the difference between mitosis and meiosis in terms of their outcomes and the types of cells they produce.