Lack of menstruation may be due to the

variations may be due to

A : Lack of menstruation may be indicative of pregnancy R : Menstruation only occurs if the released ovum is fertilised

A : Lack of menstruation may be indicative of pregnancy R : Menstruation only occurs if the released ovum is fertilised

Read the following statements about menstrual cycle and select two correct statements: (i). Lack of menstruation may be indicative of pregnance (ii). The changes in the ovary and the uterus are induced by changes in the lveles of ovarian hormones only (iii). LH surge induces ovulation (iv). If fertilisation occurs, corpus luteum degenerates immediately

Read the following statements about menstrual cycle and select two correct statements: (i). Lack of menstruation may be indicative of pregnance (ii). The changews in the ovary and the uterus are induced by changes in the lveles of ovarian hormones only (iii). LH suge induces ovulation (iv). If fertilisation occurs, corpus luteum degenerates immediately

onset of menstruation is due to :

Menstruation occurs due to

Menstruation occurs due to

What is menstruation ?