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ZIMSEC O-Level Biology

8.13.1Carbohydrates

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

Overview

Form 4.

Learning objectives

What the syllabus expects you to be able to do.

  1. 8.13.1.1Classify carbohydrates as monosaccharides, disaccharides and polysaccharides and describe the uses of glucose, sucrose, starch, glycogen and cellulose in organisms.

Lessons

  • Carbohydrates, proteins and lipids

    22 min

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Sample question

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

Carbohydrates: sample question

1 mark

Glycogen is made from many molecules of which substance?

Choose one answer

Turn Carbohydrates into a strength.

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