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2.3 Plant tissues, organs and systems

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Question 17
F76%

The cells of the upper epidermis of a leaf contain no chloroplasts. What is the advantage of this to the leaf?

[1]
A

It allows carbon dioxide to diffuse into the cells below

B

It reduces the amount of water lost from the cells below

C

It prevents the leaf being damaged by very strong sunlight

D

It allows light to pass through to the palisade cells below

Markscheme

2.3 Plant tissues, organs and systems Questions

  1. GCSE
  2. /Biology
  3. /2.3 Plant tissues, organs and systems

74 exam-style questions on AQA GCSE Biology 2.3 Plant tissues, organs and systems, covering 2.3.1 Plant tissues and 2.3.2 Plant organ system. Each one has a worked solution and a mark scheme showing where the marks go.

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