Question
Biology Question on chemical coordination and integration
With increasing age, secretion of which of the following reduces to almost half ?
A
HGH
B
Estrogen
C
GTH
D
Melatonin
Answer
Melatonin
Explanation
Solution
Answer (d) Melatonin
With increasing age, secretion of which of the following reduces to almost half ?
HGH
Estrogen
GTH
Melatonin
Melatonin
Answer (d) Melatonin