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Biochemistry Vitamins and Minerals b1f4079d

Which vitamin deficiency causes methylmalonic aciduria?

A
Vitamin B1
B
Vitamin B12
C
Vitamin B6
D
Vitamin B5
High-Yield Explanation
Ans. is 'b' i.e., Vitamin B12 * Methylmalonyl-CoA is accumulated and excreted in urine as methylmalonic acid (methylmalonate) in vitamin B12 deficiency, i.e. methylmalonic aciduria.

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