NEET Previous Year Question
During which phase(s) of cell cycle, the amount of DNA in a cell remains at 4C level if the initial amount is denoted as 2C?
Topic: NEET PYQ
Answer: D. Full step-by-step solution below.
- A and
- B and S
- COnly
- D and M
Correct answer: D
Solution
(d) The DNA content is 2C in phase. During the S phase, DNA replication increases it from 2C to 4C. It remains 4C throughout and most of M phase, until cell division is completed.More Cell Cycle & Cell Division PYQs
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