Question

what is urea in digestive system? what is its role in digestive system
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Answer 1

Answer:

Abstract. In goats and other ruminants, urea functions as a source of nitrogen for protein biosynthesis in the digestive tract. ... Irreversible losses of urea of plasma into the digestive tract vary between 10 and 90% depending on the protein to energy ratios of the diet.

Explanation:

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Answer 2

Explanation:

In goats and other ruminants, urea functions as a source of nitrogen for protein biosynthesis in the digestive tract. ... The influx of nitrogen into the rumen is related to needs for nitrogen of microbial populations and is associated with changes of renal excretion and tubular reabsorption of urea.