Practice Phases - 1.4.4.1 | Chapter 1: Reproduction | ICSE 12 Biology
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Phases

1.4.4.1 - Phases

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Practice Questions

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Question 1 Easy

What is gametogenesis?

💡 Hint: Think about what happens in the reproductive organs.

Question 2 Easy

What is a zygote?

💡 Hint: Remember, it's the initial stage after fertilization.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the first step in sexual reproduction?

Gametogenesis
Fertilization
Post-fertilization Events

💡 Hint: Remember the sequence of events.

Question 2

True or False: Internal fertilization occurs outside the female body.

True
False

💡 Hint: Think of examples like humans.

1 more question available

Challenge Problems

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Challenge 1 Hard

Discuss how external and internal fertilization affect the developmental strategy of organisms. What are the advantages and disadvantages of each?

💡 Hint: Consider different animal habitats.

Challenge 2 Hard

Compare and contrast embryonic development in flowering plants and humans. What are the key stages?

💡 Hint: Think about the settings where they develop.

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