Revision Notes For Class 12 Biology Chapter 11 Biotechnology Principles And Processes

Advancements in technology have led to the application of scientific practices and procedures to improve the quality of human life. From cotton seeds that are resistant to pests to artificial sweeteners, biotechnology has wide applications that are very beneficial for human welfare. And not just food or crops, biotechnology has wide implications in medicine too.

Biotechnology offers a cure to diseases using various different approaches. And sometimes, these are more effective than traditional medicine. Also, few organs can now be artificially grown under laboratory conditions, thereby cutting down on precious wait-time for an organ transplant. Explore more about biotechnology by exploring Class 12 Chapter 11 Biology Revision Notes – Biotechnology: Principles and Processes right here on BYJU’s.

CBSE Notes for Class 12 Biology Chapter 11 Biotechnology: Principles And Processes 

Further Reading

Biotechnology and Its Principles

Frequently asked Questions on CBSE Class 12 Biology Notes Chapter 11: Biotechnology Principles and Processes


What are the uses of biotechnology in medicine?

There are many applications of Biotechnology in medicine, like correcting genetic defects, treating diseases, preventing the spread of diseases, improving crops and more.


What is artificial growth of organ?

An artificial organ is a human made organ device or tissue that is implanted or integrated into a human-interfacing with living tissue usually to replace a natural organ.


What are some of the examples of artificial sweeteners?

1. Aspartame.2. Sucralose.3. Acesulfame K.4. Saccharin.5. Xylitol.


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