Multiple Choice
Why is the excretion of urea low in infants?
A) Because medullary nephrons of infants have comparatively shorter loops at this stage of development
B) Because infants have an immature tubular transport capacity,which impairs the excretion of urea
C) Because infants have a high anabolic state and use their protein for growth
D) Because infants have dilute urine due to the immaturity of their glomeruli
Correct Answer:

Verified
Correct Answer:
Verified
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