How many sister chromatids are in G1 phase?

How many chromatids are in G1 phase?

In G1, each chromosome is a single chromatid. In G2, after DNA replication in S phase, as cell enter mitotic prophase, each chromosome consists of a pair of identical sister chromatids, where each chromatid contains a linear DNA molecule that is identical to the joined sister.

Are there chromatids in G1?

12 chromosomes, 24 Chromatids.

What will be the number of chromosomes in cell at G2?

Answer: In the question, it is given that n = 10 and C = 20 after meiosis II. Thus in G2 phase, meiocyte will have chromosome number = 2(n) = 2(10) =20 chromosomes and DNA content = 4 (C) = 4(20) = 80 picogram.

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