$A$ bird excretes nitrogenous waste materials in the form of

If a human consumes a high-protein diet,they will excrete a higher amount of ........

$A$ man consumes a large amount of proteins. He is likely to excrete a greater amount of:

Assertion : During physiology of excretion,deamination does not take place in liver.
Reason : Deamination is a process to make use of excess of amino acids which cannot be incorporated into protoplasm.

The yellow color of urine in vertebrates is due to the presence of:

If the liver is removed from the body,which component of blood increases?