Scelta multipla
Which phase of mitosis is correctly matched to its definition?
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11. Cell Division
Phases of Mitosis
Scelta multipla
Cells A and F show an early and late stage of the same phase of mitosis. What phase is it?
A
Telophase
B
Prophase
C
Anaphase
D
Metaphase
Guida verificata passo dopo passo1
Step 1: Begin by understanding the phases of mitosis. Mitosis consists of Prophase, Metaphase, Anaphase, and Telophase. Each phase has distinct characteristics that can be identified under a microscope.
Step 2: Recall the key features of Anaphase. During Anaphase, sister chromatids are pulled apart by spindle fibers and move toward opposite poles of the cell. This is a defining characteristic of this phase.
Step 3: Compare the early and late stages of Anaphase. In the early stage, chromatids begin to separate, while in the late stage, they are closer to the poles of the cell.
Step 4: Examine the descriptions of cells A and F. If they show chromatids separating and moving toward opposite poles, this indicates they are in different stages of Anaphase.
Step 5: Conclude that the phase being described is Anaphase, as it matches the characteristics of chromatids being pulled apart and moving to opposite poles, which are observed in cells A and F.
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