Practice Double Fertilization - 1.3.3.2 | Chapter 1: Reproduction | ICSE 12 Biology
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Double Fertilization

1.3.3.2 - Double Fertilization

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Practice Questions

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Question 1 Easy

What is double fertilization?

💡 Hint: Think about the role of male gametes in plants.

Question 2 Easy

What is the function of the endosperm?

💡 Hint: Consider what the embryo needs to grow.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What makes double fertilization unique to flowering plants?

Two zygotes formed
Single fertilization event
One sperm fertilizes the egg
another forms endosperm

💡 Hint: Think about what happens with the male gametes in this process.

Question 2

True or False: Double fertilization results in the formation of two embryos.

True
False

💡 Hint: Remember there's a distinction between embryo and endosperm.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

How does double fertilization contribute to the adaptive strategies of angiosperms in diverse environments?

💡 Hint: Consider environmental challenges faced by plants.

Challenge 2 Hard

Evaluate the potential impacts of disrupting double fertilization on the development of flowering plants.

💡 Hint: Think about the consequences of nutrient availability.

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