Practice Harmful Bacteria - 9.2.B | 9. Economic Importance of Bacteria and Fungi | ICSE 9 Biology
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Harmful Bacteria

9.2.B - Harmful Bacteria

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What bacterium causes tuberculosis?

💡 Hint: It's a well-known lung disease.

Question 2 Easy

Which bacterium is responsible for typhoid fever?

💡 Hint: Think about illness related to contaminated food.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

Which bacterium is known for causing tuberculosis?

E. coli
Mycobacterium tuberculosis
Salmonella typhi

💡 Hint: It starts with 'M' and is related to lungs.

Question 2

True or False: Citrus canker is caused by Salmonella typhi.

True
False

💡 Hint: Remember the plant disease we discussed.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Assess the impact of a widespread outbreak of Mycobacterium tuberculosis. What measures could be implemented to control it?

💡 Hint: Think about healthcare improvements.

Challenge 2 Hard

Analyze how bacterial spoilage could be minimized in food storage. What technologies or practices can be adopted?

💡 Hint: Consider modern food preservation methods.

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