Describe, how the changing levels of FSH, LH and progesterone during menstrual cycle induce changes in the ovary and the uterus in human female.

Describe how the change are brought about? Pig into steel

In human female, ovulation occurs during menstrual cycle:

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

Describe how the change are brought about? Zinc oxide into matallic zinc

What is menstural cycle? Describe the cycle in human with a reference to cycle changes in the ovary and uterine endometrium.

Describe how the change are brought about impure titanium into pure titanium?

Ovulation in the human female normally takes place during the menstrual cycle

The events of the menstrual cycle are represented below as (i) Menstrual phase (ii) Follicular phase (iii) Ovulatory phase (iv) Luteal phase Recall these events and state the levels of hormones (FSH, LH and progesterone) simply by mentioning high or low. (a) On 19th day (b) On 14th day (c) On 21st-23rd day

Describe how the change are brought about? Alumina into aluminium