Question

What is genetics?
a. Study of life
b. Study of life forms
c. Study of fertility
d. Study of heredity & variation?

Answer 1

Answer:

D:- study of heredity and variation.

Answer 2

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \bold \red \star \large\: {Biology}$

$\rule{200}2$

$\bold{Genetics}$

$\tt{Study \: \: of \: \: heredity \: \: and\: \: variation. \: }$

$\rule{200}2$

d)___________________