Q. Uric acid is the chief nitrogenous excretory component of

A) Man
B) Earthworm
C) Cockroach
D) Frog
Explanation

Cockroach excretes uric acid as the chief nitrogenous excretory product. Man excrete urea as the chief nitrogenous excretory product. Earthworm excretes 40% urea, 20% ammonia and 40% amino acids. Frog excretes urea as the chief nitrogenous product.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.

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