Select the major waste product of nitrogen metabolism.
A)plasma proteins
B)urea
C)glucose
D)PO4
E)amino acids

Name: Select the major waste product of nitrogen metabolism. A)plasma proteins B)urea C)glucose D)PO4 E)amino acids
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Question

Quizplus · Accepted Answer

Urea is the major waste product of nitrogen metabolism. When proteins are broken down in the liver, they form ammonia, which is toxic. The liver converts the ammonia into urea, which can be safely excreted by the kidneys in the urine.

Select the Major Waste Product of Nitrogen Metabolism