CBSE Revision Notes For Class 12 Biology Chapter 4 Reproductive Health

Reproductive health refers to the general wellness of reproductive organs, education on the social concerns of reproduction and the psychological welfare on all matters relating to reproduction. It is an important concept that enlightens youth on safe sexual practices, pregnancy.

It also brings awareness about various sexually transmitted diseases, its symptoms, cure and measures to avoid them. Reproductive health has improved over the years thanks to advancements in science and technology and also due to general awareness.

Learn more about reproductive wellness by exploring Class 12 Chapter 4 Biology Notes – Reproductive Health, right here on BYJU’s.

CBSE Class 12 Biology Chapter 4-Reproductive Health Notes 

Further Reading

Reproductive System of Earthworm
Reproductive Health – Problems and Strategies

Frequently Asked Questions on CBSE Class 12 Revision Notes for Biology Chapter 4 Reproductive Health


What are STDs?

Sexually Transmitted Diseases (STDs) are infections which are transmitted by sexual activities. They are known as RTI or venereal diseases. Some examples of STDs are HIV, hepatitis B, gonorrhoea, syphilis etc.

What are the methods helpful in infertility?

The methods helpful in infertility are –
• IVF or Invitro fertilization
• Zygote intra fallopian transfer
• Gamete intra-fallopian transfer

How to learn the important concepts in Chapter 4 of CBSE Class 12 Biology?

Students can learn the important concepts in Chapter 4 of CBSE Class 12 Biology using the revision notes at BYJU’S. If a student spends sufficient time learning these concepts, it will be easy to score good marks in the board examination.


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