Question

252. A test cross is performed to distinguish be-
tween
(a) Two homozygous forms
(b) Two heterozygous form
(c) A homozygous dominant and a heterozy-
gous form
(d) A homozygous recessive and the heter-
ozygous form​

Answer 1

Answer:

Option D

Explanation:

Because test cross is the cross between a homozygous recessive and offspring of f1 generation

Answer 2

Answer:

A test cross is performed to distinguish be A homozygous dominant and a heterozygous form.