In the eukaryotic cell cycle, the period during which the cell undergoes division (including mitosis and cytokinesis) is called what?
A
G1 phase
B
Interphase
C
S phase
D
M phase
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1
Understand the phases of the eukaryotic cell cycle: G1 phase, S phase, G2 phase, and M phase.
Recall that Interphase includes G1, S, and G2 phases, during which the cell grows and DNA is replicated but does not divide.
Identify that the M phase is the period when the cell actually divides, including both mitosis (nuclear division) and cytokinesis (cytoplasmic division).
Recognize that G1 phase is a part of Interphase where the cell grows, and S phase is when DNA synthesis occurs, so neither involves cell division.
Conclude that the correct term for the period of cell division is the M phase.