The 'G2 checkpoint' primarily ensures that:
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Correct answer: DNA replication is complete and damage is repaired.
The G2/M checkpoint is a critical control point where the cell inspects the integrity of the replicated DNA. Mitosis will not proceed if DNA is damaged or incompletely copied.
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More Mitosis questions
- If a diploid plant cell with 2n = 24 undergoes mitosis, how many chromosomes will each daughter cell possess?
- What is the primary function of mitosis in the apical meristem of a root?
- The interval between two successive mitotic divisions is known as:
- Which protein acts as the 'glue' that keeps sister chromatids together until anaphase?
- Mitosis is also referred to as 'Somatic Cell Division' because it:
- The nuclear envelope fragments during which sub-phase of mitosis?