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1.1 Cell structure

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Question 37

A nerve cell has a long axon, a myelin sheath, dendrites and nerve endings containing many mitochondria.

Which process is supplied with energy by the mitochondria at the nerve endings?

[1]
A

Making neurotransmitters that pass the impulse to the next cell

B

Carrying the impulse over a long distance along the axon

C

Insulating the axon to increase the speed of the impulse

D

Connecting the nerve cell to other cells through its dendrites

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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