Question

2.86
The number of chromosomes in parents and offspring remain constant in a species
due to:
(A) doubling of chromosome after zygote formation
(B) halving of chromosomes during gamete formation
(C) doubling of chromosomes after gamete formation
(D) halving of chromosomes after gamete formation​

Answer 1

Explanation:

option b:- halving of chromosomes during zygote formation.....

Answer 2

Answer:

The number of chromosomes in parents and offspring of particular species remain constant due to meiosis. Meiosis is a type of cell division that occurs in the reproductive cells of an organism to form gametes which has half the DNA component of the parents.

#hope it helps ❣