Question

plz answer.................​

Answer 1

Answer:

(A)

Explanation:

It is an inborn metabolic error which is inherited as an autosomal recessive trait. The individual's body does not produce the enzyme Phenylalanine hydroxylase which converts Phenyl alanine into Tyrosine. As a result, Phenyl Alanine keeps getting accumulated in the person's body and gets converted into phenylpyruvic acid and other derivatives like phenyl ketone. The accumulation of these products in the brain causes mental retardation and they are also excreted through urine because of their poor absorption by the kidney. Giving the disease its name.

Answer 2

Hi my friend answer is A

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