Tyrosine utilized in synthesis of all except -
Ans. is 'b' i.e., Melatonin o Dopamine b-hydroxylase is a 'copper ' containing monooxygenase that requires ascorbic acid and molecular oxygen.o It catalyzes the formation of norepinephrine.
Melanin
Melatonin
Dopamine
Thyroxine
Amino Acid Metabolism