[Updated] CBSE Class 12 Biology Biotechnology and its Applications Notes 2024-25 in PDF

Explore comprehensive CBSE Class 12 Biology Biotechnology and its Applications Notes for in-depth understanding and exam preparation. Dive into the intricate world of biotechnology with detailed explanations and examples tailored to the CBSE curriculum. Master key concepts, techniques, and applications crucial for academic success and future endeavours. Elevate your learning experience with these meticulously crafted notes designed to enhance comprehension and boost exam performance.


Before discussing the Class 12 Biology Biotechnology and its Applications Notes, let us check the CBSE Class 12 Summary; below, we have mentioned the complete CBSE Class 12 Summary.

Chapter NameBiotechnology and its Applications
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Class 12 Biology Biotechnology and its Applications Notes

Below, we have mentioned the CBSE Class 12 Biology Biotechnology and its Applications Notes. Students have checked the complete Class 12 Biology Biotechnology and its Applications Notes PDF for the final examination’s excellent score.

1Biotechnology and its Applications Notes
2Biotechnology and its Applications Important Question
3Biotechnology and its Applications MCQ
4Biotechnology and its Applications Mock Test-1
5Biotechnology and its Applications Mock Test-2
7Biotechnology and its Applications Hand Written Notes
8Biotechnology and its Applications Revision Notes

Class 12 Biology Marking Scheme

Students trying to make a career in the medical field, like pharmacy, dental, BAMS, MBBS, etc., must remember that they have to score excellent marks in their CBSE class 12 board examination. The marking scheme is the proper distribution of marks according to the Units or Chapters. In addition, it will show students the importance of Class 12 Biotechnology and its applications and the total number of questions asked in this chapter.

S.No.Class 12 Marking Scheme
1Class 12 Biology Marking Scheme (2023-24)
2Class 12 Biology Marking Scheme (2020-21)
3Class 12 Biology Marking Scheme (2019-20)
4Class 12 Biology Marking Scheme (2018-19)
5Class 12 Biology Marking Scheme (2017-18)

NOTE:- To know more information about the Class 12 Biology Marking Scheme

Class 12 Biology Syllabus 2024-25

Biology is the study of life and living organisms. The primary way of introducing biology in the school curriculum is to help students learn more about the human body parts, names, functions, importance, and many more. As you all know, the CBSE has already released the Class 12 Biology Syllabus for the 2024-25 academic year; we have the syllabus in PDF format. Let’s have a look.

Class 12 Biology Exam Pattern

In this section, we have mentioned the Class 12 Biology Exam Pattern. Students can check the Class 12 Biology Exam Pattern for the academic year 2024.

VIIGenetics and Evolution20
VIIIBiology and Human Welfare12
IXBiotechnology and its Applications12
XEcology and Environment10

NOTE:- To learn more About the Class 12 New Biology Syllabus Session 2024-25

Class 12 Biology Sample Paper

Class 12 Biology Sample Papers for the board exam 2024-25 have been released by the Central Board of Secondary Education (CBSE). Students must Download the complete Class 12 Biology Sample Papers in PDF for the final examination’s excellent score. Also, the marking scheme and answer key for each paper is available. In addition, you can download the Last 6th Year Sample Paper 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015.

S.No.Class 12 Biology Sample Paper
1Class 12 Biology Sample Paper (2023-24)
2Class 12 Biology Sample Paper (2022-23)
3Class 12 Biology Sample Paper (2020-21)
4Class 12 Biology Sample Paper (2019-20)
5Class 12 Biology Sample Paper (2018-19)
6Class 12 Biology Sample Paper (2017-18)
7Class 12 Biology Sample Paper (2016-17)
8Class 12 Biology Sample Paper (2015-16)

NOTE:- To know more information about the Class 12 Biology Sample Paper

Class 12 Biology Useful Resources

We have tried to bring CBSE Class 12 Biology NCERT Study Materials like Syllabus, Worksheet, Sample Paper, NCERT Solutions, Important Books, Holiday Homework, Previous Year Question Papers, etc. You can visit all these important topics by clicking the links given.​

Study MaterialsStudy Materials
Class 12 Biology SyllabusClass 12 Biology Revision Notes
Class 12 Biology NCERT SolutionClass 12 Biology Worksheet
Class 12 Biology NCERT BookClass 12 Biology Marking Scheme
Class 12 Biology Exemplar BookClass 12 Biology Sample Paper
Class 12 Biology Lab ManualClass 12 Biology Previous Year Paper
Class 12 Biology Study MaterialClass 12 Biology Chapter-wise Notes

Frequently Asked Questions (FAQ)

Q. What are the applications of biotechnology class 12?

i) Isolation, identification, mapping and sequencing of genes.
ii) Describing the function of a gene.
iii) Production of recombinant proteins for lab experiments.
iv) Development of drug delivery systems.

Q. What are 5 Biotechnology examples?

A. It includes using cells such as microorganisms or components of cells like enzymes to generate products in industrially applicable sectors, such as food and feed, chemicals, detergents, paper and pulp, textiles, biofuels, and biogas.

Q. Is class 12 biology difficult?

Per the feedback of the students who appeared for the Biology paper today, the difficulty level of the CBSE Class 12 Biology exam 2020 was average. Students shared that the questions were from the syllabus, and the paper was easy.

Q. Is Edufever study material free?

A. CBSE Study Materials – Access All Resources for Free!

Q. Does Edufever provide study material?

A. We at Edufever provide CBSE boards with Study Materials to assist you in preparing for your upcoming exam. Studying this helps you understand the exam pattern set by the CBSE board’s study material this year.

Q. Should I make Biology notes?

A. You must write your notes keeping in mind the essential concepts of the syllabus that could be asked in the exam. So don’t keep on writing whatever you are learning. Instead, write short notes that make sense.

Q. Are there any changes in the CBSE Class 12 Biology Syllabus for 2024-25?

A. According to the latest updates, there is no update on decreasing the CBSE 12 Biology Syllabus for the academic year 2024-25.

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About Shivam

Shivam Kumar, a B.Sc in Agriculture graduate, is a passionate author with a flair for content writing and a penchant for educational blogs. With prior experience as a CBSE Content Curator, Shivam blends his expertise in agriculture with his talent for crafting engaging content. His dedication to learning and sharing knowledge shines through in his work, making him a standout figure in both the agricultural and educational spheres.

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