Practice Modes of Reproduction - 6.1 | 6. REPRODUCTION IN ANIMALS | CBSE 8 Science
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Modes of Reproduction

6.1 - Modes of Reproduction

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the primary purpose of reproduction in animals?

💡 Hint: Think about how species survive over generations.

Question 2 Easy

Define sexual reproduction in simple terms.

💡 Hint: Consider the types of cells involved.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What type of reproduction involves only one parent?

Asexual
Sexual
Binary Fission

💡 Hint: Think of examples where no gametes are involved.

Question 2

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

True
False

💡 Hint: Recall where fertilization happens in mammals.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze how environmental factors can affect the success of external fertilization in aquatic animals.

💡 Hint: Consider how conditions can vary in natural waters.

Challenge 2 Hard

Evaluate the advantages of sexual reproduction over asexual reproduction in changing environments.

💡 Hint: Think about the importance of variations for survival in nature.

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Reference links

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