Skip to content

Course home

Question bank·6.2 Transport in plants
Sign up

6.2 Transport in plants

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536
Question 35
F

Which change normally causes a stoma to open?

[1]
A

the guard cells gain water and become turgid

B

the xylem vessels lose water and become flaccid

C

the xylem vessels gain water and become turgid

D

the guard cells lose water and become flaccid

Markscheme

6.2 Transport in plants Questions

  1. GCSE
  2. /Biology
  3. /6.2 Transport in plants

80 exam-style questions on Edexcel GCSE Biology 6.2 Transport in plants, covering 6.2.1 Root hair cell adaptations, 6.2.2 Structure of xylem and phloem, 6.2.3 Transpiration and stomata, 6.2.4 Translocation of sucrose, 6.2.5 Leaf structure for photosynthesis, 6.2.6 Environmental factors on water uptake, 6.2.7 Rate calculations for transpiration, and 6.2.8 Plant adaptations to extreme environments. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank