logo

Cambridge IGCSE Combined Science practice

Paper 3 structured question: Osmosis

Try the question first, then check the answer and practise the same topic again.

Attempt questionOsmosis revisionRevise the key idea

At a glance

3

Paper

2

Marks

Topic

Osmosis

Exam-style question

Try this first

Paper 3Theory (Core)2 marks

The role of osmosis in plant health.

Description

Osmosis and Plant Cells

Plant cells rely on osmosis to maintain turgor pressure, which is crucial for their upright structure.

  1. a

    Discuss the effects of osmosis on plant cells in different solutions.

    Aim for approximately 2 distinct marking points.

    [2]

0 of 1 part answered

Answer every part before opening the mark scheme.

Common mistake

No common mistake is linked to this question yet.

Related flashcards

Flashcard 1 of 6

Press Space to flip, arrows to move

Related practice questions

Question 1 of 5

Choose an answer, get feedback, then move sideways through the set.

0 of 4 attempted

Paper 3 structured question: Osmosis

Paper 3Theory (Core)3 marks

Description

Osmosis in Cells

Osmosis is the movement of water through a partially permeable membrane. This process is vital for maintaining cell structure and function.

  1. a

    Explain the process of osmosis and its importance in cells.

    Aim for approximately 3 distinct marking points.

    [3]