Practice Types - 3.2 | Chapter 3: Biology and Human Welfare | ICSE 12 Biology
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Types

3.2 - Types

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Practice Questions

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Question 1 Easy

Name two types of infectious diseases.

💡 Hint: Think of diseases caused by bacteria.

Question 2 Easy

What is the role of vaccines?

💡 Hint: Vaccines prepare the body against pathogens.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What type of immunity is acquired through vaccines?

Passive
Innate
Active

💡 Hint: Which type is developed in response to an antigen?

Question 2

True or False: All cancers are caused by hereditary factors.

True
False

💡 Hint: Consider both genetic and non-genetic factors.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze the differences between acquired and innate immunity and how vaccines influence this process.

💡 Hint: Consider how vaccines interact with the immune system over time.

Challenge 2 Hard

Evaluate the role of carcinogens in cancer development and propose strategies for prevention.

💡 Hint: Think about lifestyle factors that impact health.

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