Chlamydia can damage the reproductive system. (i) State the name of the part of the female reproductive system that produces oestrogen. ................................................................................................................................. (ii) Describe the role of oestrogen at puberty. ....................................................................................................................................... . ....................................................................................................................................... . ....................................................................................................................................... . ....................................................................................................................................... . ....................................................................................................................................... . ....................................................................................................................................... . .................................................................................................................................

Biology

IGCSE&ALevel

CAIE

Exam No：0610_w24_qp_41 Year：2024 Question No：2(b)

Answer:

16.5.1 Describe the roles of testosterone and oestrogen in the development and regulation of secondary sexual characteristics during puberty

16.5.2 Describe the menstrual cycle in terms of changes in the ovaries and in the lining of the uterus

16.5.3 Describe the sites of production of oestrogen and progesterone in the menstrual cycle and in pregnancy

16.5.4 Explain the role of hormones in controlling the menstrual cycle and pregnancy, limited to FSH, LH, progesterone and oestrogen