Preview of practice Role Of Immunity (16.6) - Diseases: Causes and Prevention - ICSE 9 Biology
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Role of Immunity

Practice - Role of Immunity

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is immunity?

💡 Hint: Think of it as a defense system.

Question 2 Easy

Name one way vaccines help us.

💡 Hint: Consider how they interact with our body.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary function of vaccines?

Help treat existing diseases
Stimulate the immune response
Balance hormones

💡 Hint: Think about their role in disease prevention.

Question 2

True or False: Herd immunity only protects those who are vaccinated.

True
False

💡 Hint: Consider who benefits from a large vaccinated population.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Explain how the immune system can remember a pathogen after the first encounter and how this benefits us during subsequent infections.

💡 Hint: Consider both the role of B and T cells.

Challenge 2 Hard

Discuss how vaccines are developed and the steps involved in the vaccine production process.

💡 Hint: Think about the steps from discovery to testing and approval.

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Reference links

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