Question

4. If a meiocyte has 24 chromosomes with 10 pg DNA (at G1 phase) then what will be the total number of bivalents, chromatids and amount of DNA in
meiosis-I products?

Bivalents Chromatids DNA(pg)
(a) 12 48 10
(b) 12 24 5
(c) 6 24 10
(d) 12 24 20​

Answer 1

Answer:a

Explanation:

Answer 2

Answer:

(c)

Explanation:

In meiocyte or gamete mother cell contains 24 chromosomes and is the diploid number with 10 pg DNA.In S phase no change in the chromosome number but DNA content doubles and becomes 20 pg. A pair of homologous chromosome is called bivalent. ... So the correct answer is option 3-6 bivalents,24 chromatids and 10pg