State one situation (other than menopause) when ovulation and menstruation stop in a woman.
During pregnancy, menstruation stops in a woman because the body starts producing human chorionic gonadotrophin (hCG) which makes the periods stop.
Onset of menstruation is called menopause.
Which of the following can lead to menstruation in a 21 year old woman during ovulation ?
A. Sperms available for fertilisation B. Oviducts blocked
C. Sperms not available for fertilisation D. Oviducts not blocked
(a) A and B (b) B and C (c) A and C (d) B and D
Which of the following happens first?
A. Menarche
B. Menopause
C. Ovulation