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Internal Transport and Gas Exchange · Semester 1

Impact of Smoking and Air Pollution

Students will evaluate the effects of smoking and air pollution on the respiratory system.

Key Questions

  1. How does smoking or air pollution impact the functional surface area of the lungs?
  2. Analyze the long-term health consequences of exposure to respiratory irritants.
  3. Justify public health policies aimed at reducing smoking and air pollution.

MOE Syllabus Outcomes

MOE: Respiration in Humans - S3
Level: Secondary 3
Subject: Biology
Unit: Internal Transport and Gas Exchange
Period: Semester 1

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