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1.1 Cell structures

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Question 20

A scientist treats leaf cells with a chemical that reduces the number of ribosomes in each cell.

Which process in these cells would be most directly affected?

[1]
A

building glucose using light energy

B

controlling which substances enter and leave the cell

C

releasing energy from glucose by aerobic respiration

D

joining amino acids to make proteins

Markscheme

1.1 Cell structures Questions

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

130 exam-style questions on OCR GCSE Biology 1.1 Cell structures, covering 1.1.1 Viewing cells with light microscopes, 1.1.2 Sub-cellular structures and functions, and 1.1.3 Electron microscopy and resolution. Each one has a worked solution and a mark scheme showing where the marks go.

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