Practice Key Aids to Health - 17.3 | 17. Aids to Health | ICSE Class 9 Biology
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17.3 - Key Aids to Health

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is one benefit of clean water?

💡 Hint: Think about the diseases caused by bad water.

Question 2

Easy

Name two components of a balanced diet.

💡 Hint: Consider what you eat every day.

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 is the primary purpose of clean water?

  • A. To taste good
  • B. To quench thirst
  • C. To prevent diseases
  • D. To improve digestion

💡 Hint: Think about why we need to drink clean water.

Question 2

Are vaccinations necessary to maintain public health?

  • True
  • False

💡 Hint: Consider what happens when vaccination rates drop.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze how a community can improve its health standards through proper sanitation and access to clean water.

💡 Hint: Consider what issues arise from poor sanitation.

Question 2

Discuss how lack of vaccination could impact the prevalence of diseases in populations.

💡 Hint: Think about herd immunity and how it protects individuals.

Challenge and get performance evaluation