Practice In Food - 9.3.A.3 | 9. Economic Importance of Bacteria and Fungi | ICSE Class 9 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What process does yeast undergo to produce alcohol?

💡 Hint: Think about how bread rises and beer is made.

Question 2

Easy

Name one edible fungus.

💡 Hint: Think of a common pizza topping.

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 main purpose of fermentation in food production?

  • To freeze food
  • To enhance flavor and produce alcohol
  • To dehydrate food

💡 Hint: Think about how bread and beer are made.

Question 2

True or False: All fungi are harmful to humans.

  • True
  • False

💡 Hint: Consider the benefits of fungi like penicillin.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

You are a chef looking to incorporate more fungi into your menus for health benefits. Describe three options you would consider and explain their uses.

💡 Hint: Think about the health benefits and flavors they bring.

Question 2

A family member is concerned about mold in their food. What advice would you give them to avoid harmful molds?

💡 Hint: Consider how proper storage can prevent mold growth.

Challenge and get performance evaluation