4.8.2 Mendelian Disorders

NCERT Class 12 Biology, section 4.8.2 · Shishya practice, NCERT-based

10 questions, picked at random. Each is Shishya's own, written from this part of the NCERT chapter and answer-checked — not NCERT's text and not a NEET previous-year question. Read the chapter first; the explanation shows after each answer.

Question 1 of 10

Medium

In phenylketonuria, what happens to phenylalanine that is not converted to tyrosine?

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