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Learning objective

Describe the route that water follows through the plant, including root hair cells, root cortex cells, xylem, and mesophyll cells.

Read the explanation, check the common trap, then practise with flashcards and questions.

Exam focus

  • Read the explanation.
  • Check key terms.
  • Practise with linked questions.
Cambridge IGCSE BiologyTransport in plantsCore content

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Quick explanation

Describe the route that water follows through the plant, including root hair cells, root cortex cells, xylem, and mesophyll cells

  • This point belongs to Water uptake, especially Water uptake outcomes.
  • You need to be able to describe the route that water follows through the plant, including root hair cells, root cortex cells, xylem, and mesophyll cells.
  • The key ideas to know are Outline.
  • Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

Outline

Why it matters

This objective helps connect Water uptake outcomes to exam-style questions, flashcards, and revision notes for Water uptake.

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Practice Questions7 linked questions

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Paper 3 structured question: Water uptake

Paper 3Theory (Core)2 marks

Diagram Description

Water Movement in a Plant

The diagram shows the root hair cells, root cortex cells, xylem vessels, and mesophyll cells in a plant.

Plant parts
Root hair cells
Root cortex cells
Xylem vessels
Mesophyll cells
  1. a

    State the first type of cell that absorbs water from the soil.

    Aim for approximately 1 distinct marking point.

    [1]
  2. b

    Identify the tissue that transports water upwards through the plant.

    Aim for approximately 1 distinct marking point.

    [1]
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