Practice Micropyle - 6.2.2.3 | 6. Seeds: Structure and Germination | ICSE Class 9 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a micropyle?

💡 Hint: Think about the seed's function during germination.

Question 2

Easy

Where is the micropyle located?

💡 Hint: Recall the definition of hilum.

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 the micropyle allow to enter the seed?

  • Water only
  • Oxygen only
  • Both Water and Oxygen

💡 Hint: Think about what is needed for a seed to start growing.

Question 2

True or False: The micropyle is located far from the hilum.

  • True
  • False

💡 Hint: Recall where each of these structures is located.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze the role of the micropyle in both monocot and dicot seeds. Discuss how differences in their germination might be influenced by their respective seed structures.

💡 Hint: Consider the differences in cotyledon behavior between both types.

Question 2

Predict the outcomes if a seed developed a damaged micropyle. Discuss the physiological implications for germination.

💡 Hint: Think about the essential resources needed when a seed first germinates.

Challenge and get performance evaluation