Practice Definition - 6.1 | 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

What is an infectious disease?

💡 Hint: Think of common illnesses.

Question 2

Easy

Define immunity.

💡 Hint: Consider our body's defense strategies.

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

Which of the following is a viral disease?

  • Typhoid
  • Malaria
  • Common Cold

💡 Hint: Consider which illness is caused by a virus.

Question 2

True or False: Vaccination stimulates passive immunity.

  • True
  • False

💡 Hint: Think about how vaccines work.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze the public health implications of an outbreak of Ebola, focusing on its symptoms and the role of vaccines.

💡 Hint: Think about how vaccination can prevent outbreaks.

Question 2

Evaluate the effectiveness of microbe-driven sewage treatment compared to traditional methods.

💡 Hint: Consider advantages like cost, environmental impact, and efficiency.

Challenge and get performance evaluation