Question

how do variation occurs in an offspring?

Answer 1

Hello My lovely Buddy ❤

Here's Ur Answer dude⤵⤵⤵

The variation occurs both within and among populations, supported by individual carriers of the variant genes. Genetic variation is brought about, fundamentally, by mutation, which is a permanent change in the chemical structure of chromosomes. Genetic recombination also produces changes within alleles.

please mark me brainliest ⚽❤

Answer 2

HELLO BUDDY ❤

______________________________

Answer:

Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).

______________________________