Question

In a healthy adult which substance is not present in urine? *
(a) Sodium
(b) Chloride
(c) Urea
(d) Amino acid​

Answer 1

Answer:

amino acid hope it helps u

Answer 2

Amino acids are not present in a healthy humans urine because they are filtered at Glomerulus in nephron.
Remaining three will be used to maintain osmolarity,and excess will be passed out through the urine.





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