Subject :NSO Class : Class 8
The given diagram shows changes in uterine lining
during a menstrual cycle (divided in five phases,
a to f).
(i) When release of the egg from the ovary is expected
to happen?
(ii) When menstruation is expected to occur?
(iii) If the egg gets fertilized, when implantation of
embryo is expected to occur?
A i-d, ii-a to b, iii- e to f
B i-c to d, ii-e to f, iii- a to b
C i-c, ii-a to b, iii- d to e
D i-d to c, ii-c, iii- e to f