Biology, asked by theertha31, 9 months ago

47. The amino acid Tryptophan is the precursor for the
synthesis of:
(1) Melatonin and Serotonin
(2) Thyroxine and Triiodothyronine
(3) Estrogen and Progesterone
(4) Cortisol and Cortisone

Answers

Answered by anirka161

1

Answer:

opt 1) serotonin and melatonin

Answered by safnahakkim

0

Answer:

option 1

Explanation:

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