Q. Excretory product of spider is
A) Uric acid
B) Ammonia
C) Guanine
D) None of these
Explanation
Spiders excrete guanine and therefore, these are called guanotelic. Guanine is a metabolic waste product of nucleotide metabolism.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.