CBSE
Gujarat Board
Haryana Board
Class 10
Class 12
The release of an egg from an ovary is called :
Fertilisation
Meanopause
Menstruation
Ovulation
D.
What is the age period of adolescence?
13 years to 18 or 19 years.
Name the gland which secretes emergency hormone.
Thyroid
Pituitary
Pancreas
Adrenal
Name female hormone :
Estrogen
Testosterone
Adrenalin
Thyroxine
A.
Which endocrine gland is called ‘Master gland’?
B.