Which row correctly matches a reproductive hormone with its source and effect?
FSH — ovary — causes an egg to be released during ovulation.
LH — pituitary gland — causes an egg to be released during ovulation.
Oestrogen — pituitary gland — causes sperm production in the testes.
Testosterone — ovary — causes the uterus lining to be maintained.
62 exam-style questions on AQA GCSE Biology 5.3 Hormonal coordination in humans, covering 5.3.1 Human endocrine system, 5.3.2 Control of blood glucose concentration, 5.3.3 Maintaining water and nitrogen balance in the body, 5.3.4 Hormones in human reproduction, 5.3.5 Contraception, 5.3.6 The use of hormones to treat infertility (HT only), and 5.3.7 Negative feedback (HT only). Each one has a worked solution and a mark scheme showing where the marks go.