Practice Practical Applications - 7.7 | 7. Respiration in Plants | ICSE Class 9 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What type of respiration does yeast perform?

💡 Hint: What happens in the absence of oxygen?

Question 2

Easy

Name one product of anaerobic respiration in yeast.

💡 Hint: Think about what is produced during fermentation.

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 does anaerobic respiration produce in yeast?

  • Oxygen and water
  • Alcohol and carbon dioxide
  • Only energy

💡 Hint: Recall what happens when yeast ferments sugar.

Question 2

True or False: Plants only respire at night.

  • True
  • False

💡 Hint: Consider how plants obtain energy.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Explain how the understanding of anaerobic respiration can impact industries such as baking and brewing. Discuss the advantages it provides.

💡 Hint: Consider how controlling fermentation affects flavor and texture.

Question 2

Discuss how energy from respiration influences plant ecological interactions, including competition for resources.

💡 Hint: Think about the role of strong roots and healthy leaves.

Challenge and get performance evaluation