ZIMSEC A-Level Biology
8.13.2Sexual Reproduction in Humans
Sexual Reproduction in Humans in ZIMSEC A-Level Biology: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic82 practice questions4 lessons
Learning objectives
What the syllabus expects you to be able to do.
- 8.13.2.1Recognise the microscopic structure of the ovary and testis.
- 8.13.2.2Describe gametogenesis and explain how it is controlled by hormones.
- 8.13.2.3Explain in detail the role of hormones in the menstrual cycle.
- 8.13.2.4Describe fertilisation (capacitation, acrosome reaction, cortical reaction).
- 8.13.2.5Describe the structure of the placenta and explain its roles in transport and hormone production.
- 8.13.2.6Discuss contraception, in vitro fertilisation and abortion from biological and ethical viewpoints.
- 8.13.2.7Outline the role of hormones in premenstrual tension, hormone replacement therapy and the menopause.
Lessons
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Contraception, IVF and abortion: biology and ethics
35 min
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Fertilisation, implantation and the placenta
35 min
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Gametogenesis and its hormonal control
35 min
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The menstrual cycle and reproductive hormones
35 min
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Sample question
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