Question

a cell has 2n=10 in s phase calculate no of chromosomes and chromatid in g1 and g2 phase

I will mark brainliest​

Answer 1

Answer:

hey mate,

in G1 phase = 5 chromosome and 10 chromatid

and in G2 phase = 10 chromosome and 20 chromatid

Explanation:

Because,

in S phase we have 2n=10 in s phase no. of DNA doubles

in G1 have is metabolically active stage so in this stage no. of DNA will not double i.e. it will be 5 chromosome and 10 chromatid

and in G2 is growth phase, cell growth will be continued so,

there will be 10 chromosome and 20 chromatid

.