Why do animals reproduce?

Important Questions on Reproduction in Animals

EASY

8th CBSE

IMPORTANT

I Explore 3rd EDITION A Science Textbook 8>Chapter 8 - Reproduction in Animals>EXERCISES>Q C

What are the male and female gametes called?

MEDIUM

8th CBSE

IMPORTANT

I Explore 3rd EDITION A Science Textbook 8>Chapter 8 - Reproduction in Animals>EXERCISES>Q C

Give a basic difference between a zygote and a foetus.

MEDIUM

8th CBSE

IMPORTANT

I Explore 3rd EDITION A Science Textbook 8>Chapter 8 - Reproduction in Animals>EXERCISES>Q C

Name the organs of male and female reproductive systems.

EASY

8th CBSE

IMPORTANT

I Explore 3rd EDITION A Science Textbook 8>Chapter 8 - Reproduction in Animals>EXERCISES>Q C

Why do animals undergoing external fertilisation lay numerous eggs and sperms?

MEDIUM

8th CBSE

IMPORTANT

I Explore 3rd EDITION A Science Textbook 8>Chapter 8 - Reproduction in Animals>EXERCISES>Q D

Describe the process of fertilisation in human beings.

HARD

8th CBSE

IMPORTANT

I Explore 3rd EDITION A Science Textbook 8>Chapter 8 - Reproduction in Animals>EXERCISES>Q D

Draw and describe the male reproductive organs in humans.

MEDIUM

8th CBSE

IMPORTANT

I Explore 3rd EDITION A Science Textbook 8>Chapter 8 - Reproduction in Animals>EXERCISES>Q D

Differentiate between internal fertilisation and external fertilisation. Giving examples for each.

MEDIUM

8th CBSE

IMPORTANT

I Explore 3rd EDITION A Science Textbook 8>Chapter 8 - Reproduction in Animals>EXERCISES>Q D

What are sexually transmitted diseases? Name any two. How can sexually transmitted diseases be prevented?