"The chromosome number of the sexually reprod | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) In sexual reproduction, the parents are diploid $(2n)$.During gametogenesis, meiosis occurs, which reduces the chromosome number to half (haploid,

Vedclass · Accepted Answer

Both $A$ and $C$.

Vedclass · Answer

(D) In sexual reproduction, the parents are diploid $(2n)$.During gametogenesis, meiosis occurs, which reduces the chromosome number to half (haploid, $n$) in the gametes.When these two haploid gametes fuse during fertilization, the original diploid number $(2n)$ is restored in the zygote.Thus, the offspring maintain the same chromosome number as their parents.

"The chromosome number of the sexually reproducing parents and their offspring is the same." Justify this statement.

Similar Questions

In which animal did the eyes originate first?

Which of the following statements is incorrect?

The human species $(Homo\,sapiens)$ have genetic roots in $......$

$A$ basket of vegetables contains carrot, potato, radish and tomato. Which of them represent the correct homologous structures?

What are the three ways which can produce variant genotypes in the environment?

Vedclass Test Series

Exam Paper Generator

Online Exam Module