AP Biologyeasymcq1 pt
Quiescent cells that have exited the cycle are in
A.G₀
B.S phase
C.metaphase
D.anaphase
Explanation
Core Concept
G₀ is the resting state for cells not actively dividing (neurons, mature muscle). Some G₀ cells can re-enter the cycle when signaled.
Correct Answer
AG₀
More Unit 4: Cell Communication and Cell Cycle practice questions
- mediumWhich statement about the cell cycle's control system is correct?
- mediumA drug blocks adenylyl cyclase. Which signaling step is directly prevented?
- easyWhich type of molecule typically serves as the FIRST messenger?
- easyHow many daughter cells does one mitotic division produce?
- easyDensity-dependent inhibition refers to cells
Practice more AP Biology questions with full explanations
Practice Unit 4: Cell Communication and Cell Cycle Questions →