Q. Primary structure of proteins is due to the presence of
A) Peptide bond
B) Covalent bond
C) Disulphide bond
D) Ionic bonds
Explanation
Primary structure of proteins is due to the present of peptide bond
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.