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Exam-style practice

Osmosis answer explanations

Review worked answers and explanations for Osmosis. Aligned to Cambridge IGCSE Combined Science.

Answer explanations

Question 1 of 10

Review the answer support, then move sideways through the set.

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.

    [3]