Transport in plants
19 past-paper questions on Transport in plants · examined 2020–2025.
20251 question
Transpiration is both necessary for plants and a problem for plants. Discuss this statement.
20242 questions
Where does the water move into from the root cortex?
What is a possible reason for the difference in the volume of water vapour lost from the two plants?
20235 questions
What is needed for the plant root to increase the concentration of the mineral ions in its cells?
Which row shows the processes involved when nitrate ions and water, from soil, enter a root hair cell?
Which change in conditions will decrease the rate of transpiration?
Describe the observable changes that occurred in the two days after marking the radicle.
Suggest why the student placed the seed with the radicle pointing vertically downwards instead of horizontally.
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