Animal Kingdom Question 413
Major nitrogenous excretory material of Earthworm by [MP PMT 1986]
Options:
A) Uric acid is a waste product formed during the breakdown of purines, which are found in many foods and within the body. It is normally excreted through the kidneys in urine. High levels of uric acid can lead to the formation of kidney stones and gout.
B) Ammonia
C) Urea
D) Amino acids are the building blocks of proteins.
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Answer:
Correct Answer: C
Solution:
Excretory products of earthworm are urea (about 50%), ammonia (about 40%) and traces of creatinine.
BETA
