Question

Keratin is a type of protein found in
a)Plants
b)Hair and nails
c)Stem tip and root tip
d)All over our body​

Answer 1

Answer:

Hair and nails......

hope it helps...

Answer 2

Answer:

keratin is a type of protein found in hair and nails of our body..

.

.

.

hope it helps you

please mark me as brainlist