Home / Unit-6 Moleculer Biology / Question
MCQ
Which protein is the main structural protein of skin, hair and nails?
Unit-6 Moleculer Biology
A Hemoglobin
B Collagen
C Keratin
D Insulin
Explanation

Keratin is a fibrous structural protein found in skin, hair and nails.

Related MCQs

Very high temperature destroys enzyme activity by what process?
Unit-6 Moleculer Biology View
The head of a phospholipid molecule is described as what?
Unit-6 Moleculer Biology View
The substance on which an enzyme acts is called the what?
Unit-6 Moleculer Biology View
Which class of nutrients prevents deficiency diseases such as scurvy?
Unit-6 Moleculer Biology View
Which of the following is NOT a function of lipids?
Unit-6 Moleculer Biology View
A nucleotide consists of which three parts?
Unit-6 Moleculer Biology View