Biochemistry – MCQ 53 – Structural proteins
The structural proteins are involved in maintaining the shape of a cell or in the formation of matrices in the body. The shape of these proteins is:
A. Globular
B. Fibrous
C. Stretch of beads
D. Planar
Correct answer : B. Fibrous
Important structural proteins are collagen, keratin, myosin etc. They are fibrous proteins.