Respuesta :
Nitrogenous waste from protein metabolism is used to make urea which is subsequently secreted by the kidney.
What do you mean by protein metabolism?
Protein synthesis and breakdown (catabolism) are two different biochemical processes that are referred to collectively as protein metabolism. Transcription, translation, and post-translational modifications are the processes in the production of proteins.
What is kidney?
In vertebrates, the kidneys are two reddish-brown, bean-shaped organs. They are around 12 centimeters (4+12 inches) in length in adult humans and are situated on the left and right sides of the retroperitoneal region. Blood enters them through the paired renal arteries, and it leaves through the paired renal veins. A ureter, a tube that transports expelled urine to the bladder, is connected to each kidney. The kidney takes involved in the regulation of toxin elimination, fluid osmolality, acid-base balance, various electrolyte concentrations, and volume of various body fluids. One-fifth of the blood volume that enters the kidneys is filtered in the glomerulus, where filtering takes place.
Thus from above conclusion we can say that nitrogenous waste from protein metabolism is used to make urea which is subsequently secreted by the kidney.
Learn more about the urea here:
https://brainly.com/question/16254326
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