Question
Arrange following events in correct sequence :
(a) Menstruation lasts for two to eight days.
(b) Ovary releases one egg every month.
(c) Uterus lining becomes thick and spongy.
(d) Egg is not fertilised.
(a) Menstruation lasts for two to eight days.
(b) Ovary releases one egg every month.
(c) Uterus lining becomes thick and spongy.
(d) Egg is not fertilised.