ZIMSEC O-Level Biology
8.8.3Mutations
Mutations in ZIMSEC O-Level Biology: what the syllabus expects you to know, the learning objectives and how to practise.
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Overview
Form 3.
Learning objectives
What the syllabus expects you to be able to do.
- 8.8.3.1Describe gene mutations (such as sickle-cell anaemia and albinism) and chromosome mutations (such as Down syndrome), and factors that increase the rate of mutation, such as radiation and carcinogens.
Lessons
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Mutation
19 min
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Sample question
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