Practice MICROORGANISMS: FRIEND AND FOE - 2 | 2. MICROORGANISMS: FRIEND AND FOE | CBSE 8 Science
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Name a type of microorganism that helps in bread making.

💡 Hint: Think about what makes bread rise.

Question 2

Easy

What is the medical use of penicillin?

💡 Hint: It comes from a fungus.

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 microorganism is known for fermentation?

  • Virus
  • Yeast
  • Bacteria

💡 Hint: Think about what helps bread rise.

Question 2

True or False: Antibiotics are effective against viral infections.

  • True
  • False

💡 Hint: Consider the type of pathogens antibiotics combat.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Discuss the impact of antibiotic misuse on public health.

💡 Hint: Research how resistant strains are formed.

Question 2

Explain the role of Rhizobium in agriculture and its importance.

💡 Hint: Consider which plants benefit most from this relationship.

Challenge and get performance evaluation