THORAX ABDOMEN AND PELVIS

MEDICAL

URETHRA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Where does the nitrogenous waste come from that you need filtered from your blood?
A
from cellular respiration
B
urea
C
from hormone production
D
the break down of proteins
Explanation: 

Detailed explanation-1: -Nitrogenous wastes are formed from the metabolism of protein in the liver. The proteins are metabolized or broken down to form amino acids which further break down to form the nitrogenous waste.

Detailed explanation-2: -Nitrogenous wastes are formed when proteins are broken down into amino acids for energy. Ammonia is the most basic form of nitrogenous waste and is formed from the remaining amino acids that occur in the breakdown of proteins.

Detailed explanation-3: -Summary. Ammonia is the waste produced by metabolism of nitrogen-containing compounds like proteins and nucleic acids.

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