Practice Immunity and Vaccination - 2 | Chapter 3: Biology and Human Welfare | ICSE Class 12 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define immunity.

💡 Hint: Think about the body's defense mechanisms.

Question 2

Easy

What type of immunity is present from birth?

💡 Hint: It’s a non-specific defense you have without needing exposure.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What type of immunity is developed after exposure to a pathogen?

  • Innate Immunity
  • Acquired Immunity
  • Passive Immunity

💡 Hint: Think about how your body learns to recognize antigens.

Question 2

True or False: Allergies are caused by the immune system's hypersensitivity to certain allergens.

  • True
  • False

💡 Hint: Remember the substances that can cause allergic reactions.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Explain how vaccination can be a game-changer in the control of infectious diseases.

💡 Hint: Consider both individual and community benefits.

Question 2

Discuss how allergies could pose challenges in specific environments, such as schools.

💡 Hint: Think about student safety and participation in activities.

Challenge and get performance evaluation