Question

define heriidity and variations

Answer 1

1)variation is the degree by which progeny differ from their parents.

2)heridity is the transfer of genetic material from parent to offspring.

Answer 2

the offspring's of all parents (plants and animals) resemble their parents in several aspects.This is only due to phenomenon of herdity.It literally means"tendency of like begets like" i.e. all living being tend to produce off spring's like themselves.
The characters which differ from their offspring or parents are known as variations. If my answer helped u plz mark me as a brainliest