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Biology in Human Welfare · Term 2

The Human Immune System: First Line of Defense

Students will explore the body's non-specific defense mechanisms against pathogens.

Key Questions

  1. Explain the various components of the body's first line of defense.
  2. Analyze how physical and chemical barriers protect the body from infection.
  3. Predict the consequences of a compromised innate immune system.

CBSE Learning Outcomes

NCERT: Class 8 Science - Microorganisms: Friend and Foe
Class: Class 12
Subject: Biology
Unit: Biology in Human Welfare
Period: Term 2

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