Multiple Choice
During the G0 phase of the cell cycle, which of the following best describes what happens to a cell?
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16. Cell Division
Overview of the Cell Cycle
Multiple Choice
In a typical proliferating eukaryotic cell, which stage of the cell cycle is usually the longest?
A
S phase
B
M phase (mitosis and cytokinesis)
C
G2 phase
D
G1 phase (part of interphase)
Verified step by step guidance1
Understand the phases of the eukaryotic cell cycle: G1 phase, S phase, G2 phase, and M phase. G1, S, and G2 together make up interphase, while M phase includes mitosis and cytokinesis.
Recall that the G1 phase is the first gap phase after cell division, where the cell grows and prepares for DNA replication. It is a period of intense metabolic activity and cell growth.
Recognize that the S phase is when DNA synthesis (replication) occurs, which is critical but generally shorter than G1.
Note that the G2 phase is the second gap phase, where the cell prepares for mitosis, but it is usually shorter than G1.
Understand that M phase (mitosis and cytokinesis) is the process of cell division itself and is typically the shortest phase in the cycle.
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