Q. The most abundant chemical in living organisms is
A) Protein
B) Water
C) Lipids
D) Nucleic acids
Explanation
The most abundant chemical in living organisms is water. Water content is 70-90% of the total cellular mass
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.