Multiple Choice
The formation of vitamin D (cholecalciferol) from -dehydrocholesterol requires
A) a photochemical step.
B) a hydroxylation in kidney.
C) a hydroxylation in liver.
D) hydroxylation in both kidney and liver.
E) ingestion of 1,25 dihydroxycalciferol.
Correct Answer:
Verified
Correct Answer:
Verified
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