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1.1 Cell structure

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Question 34

A veterinary scientist compares an animal skin cell from a dog with a bacterial cell collected from the surface of the dog's skin.

Ribosomes are present in both cells.

a.

Give the type of cell, eukaryotic or prokaryotic, that makes up the dog.

[1]
b.

Explain why the bacterial cell does not contain mitochondria.

[2]
c.

Give the function of the ribosomes in both cells.

[1]
Markscheme

1.1 Cell structure Questions

  1. GCSE
  2. /Biology
  3. /1.1 Cell structure

282 exam-style questions on AQA GCSE Biology 1.1 Cell structure, covering 1.1.1 Eukaryotes and prokaryotes, 1.1.2 Animal and plant cells, 1.1.3 Cell specialisation, 1.1.4 Cell differentiation, 1.1.5 Microscopy, and 1.1.6 Culturing microorganisms. Each one has a worked solution and a mark scheme showing where the marks go.

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