Practice Passive Immunity - 2.1.1.2.2 | Chapter 3: Biology and Human Welfare | ICSE 12 Biology
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Passive Immunity

2.1.1.2.2 - Passive Immunity

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Practice Questions

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Question 1 Easy

What is passive immunity?

💡 Hint: Think about how a baby receives immunity.

Question 2 Easy

Give an example of natural passive immunity.

💡 Hint: Consider the mother-baby connection.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary source of natural passive immunity?

Vaccines
Breast milk
Antibody injection

💡 Hint: Consider connections between mother and infant.

Question 2

True or False: Passive immunity can last for years.

True
False

💡 Hint: Think about how long immunity typically lasts.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Evaluate the role of passive immunity in the context of vaccination programs. How might it support or conflict with the goals of vaccination?

💡 Hint: Think about the different time frames of immunity provided.

Challenge 2 Hard

Design a real-world study to assess the effectiveness of passive immunity given to premature infants. What measures would you use?

💡 Hint: Consider how you would measure health effectively.

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