ZIMSEC O-Level Combined Science
7.1.6Reproductive systems
Reproductive systems in ZIMSEC O-Level Combined Science: what the syllabus expects you to know, the learning objectives and how to practise.
Topic207 practice questions10 lessons
Overview
Forms 1 to 4.
In this topic
Lessons
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Asexual and sexual reproduction
30 min
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Fertilisation and germination in flowering plants
25 min
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Flowers and pollination
30 min
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Seed structure and dispersal
22 min
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Contraception
18 min
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Fertilisation, pregnancy and the placenta
21 min
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Human reproductive systems and gametes
22 min
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Puberty, sex hormones and the menstrual cycle
20 min
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Chromosomes, genes and alleles
20 min
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Monohybrid inheritance
20 min
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Sample question
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Exam style
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