6. If a cell ceases to divide during the cell cycle, it exits during _______ and enters a state called ______. Fill in the blanks
to complete this statement.
A. G1, S
B. G1, G2
C. S, G1
D. G1, G0
E. G0, M
Bloom's: Comprehension
Difficulty: Hard
Learning Objective: 8.2. List the events of the cell cycle in eukaryotes and explain the role of checkpoint proteins in controlling it.
Section: Cell division and the cell cycle
7. Very specialised cells such as nerve cells no longer undergo division. In what stage of the cell cycle are these cells?
A. G1 phase
B. S phase
C. G2 phase
D. Mitosis
E. G0 phase
Bloom's: Knowledge
Difficulty: Medium
Learning Objective: 8.2. List the events of the cell cycle in eukaryotes and explain the role of checkpoint proteins in controlling it.
Section: Cell division and the cell cycle
8. The sequence of stages in mitosis is
A. prometaphase, metaphase, prophase, anaphase, telophase.
B. prophase, prometaphase, metaphase, anaphase, telophase.
C. prometaphase, metaphase, anaphase, prophase, telophase.
D. prophase, prometaphase, metaphase, telophase, anaphase.
E. prometaphase, prophase, metaphase, anaphase, telophase.
Bloom's: Knowledge
Difficulty: Medium
Learning Objective: 8.3. List the phases of mitosis and describe what occurs in each one.
Section: Mitosis