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ZIMSEC A-Level Biology

8.5.1Nature of the Gene

Nature of the Gene in ZIMSEC A-Level Biology: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic22 practice questions1 lesson

Learning objectives

What the syllabus expects you to be able to do.

  1. 8.5.1.1Discuss the gene concept: the gene as the unit of inheritance.

Lessons

  • Genes, proteins and phenotype

    30 min

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Sample question

A sample question on this topic. Answer it, check it, then read the worked answer.

Nature of the Gene: sample question

1 mark

Which enzyme is non-functional in the commonest form of albinism?

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