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2.2 Animal tissues, organs and organ systems

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Question 8
F

Bread contains starch. Starch is a large, insoluble molecule.

a.

Explain why starch in the bread must be digested before the body can use it.

[2]
b.

Name the organ of the alimentary canal in which the digestion of starch begins.

[1]
c.

Glucose from the digested starch is absorbed. Describe what happens to this glucose after it has been absorbed.

[2]
Markscheme

2.2 Animal tissues, organs and organ systems Questions

  1. GCSE
  2. /Biology
  3. /2.2 Animal tissues, organs and organ systems

179 exam-style questions on AQA GCSE Biology 2.2 Animal tissues, organs and organ systems, covering 2.2.1 The human digestive system, 2.2.2 The heart and blood vessels, 2.2.3 Blood, 2.2.4 Coronary heart disease: a non-communicable disease, 2.2.5 Health issues, 2.2.6 The effect of lifestyle on some non-communicable diseases, and 2.2.7 Cancer. Each one has a worked solution and a mark scheme showing where the marks go.

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