Download CBSE Class 12 Chapter -12 Biology Biotechnology and its Applications Notes 2024-25 in PDF

Hello, Students. Are you preparing for the Class 12 CBSE Board Exam? If you are training for the NEET medical entrance exam and want to become a doctor but are not getting any study material for class biology subjects, then in this article, we will provide you with complete insight on Class 12 Chapter-12 Biotechnology and its Applications Notes in PDF format. This Biotechnology and its Applications Notes will help you crack 300+ marks in the NEET Biology Segment.

From an academic perspective, students are advised to read this article thoroughly to know more about the Revision notes, Exam Pattern, marking scheme, MCQs, Mock Test, Hand Written Notes, sample papers, Important Questions, Syllabus, and other helpful class 12 Biology Biotechnology and its Applications study material. And wait, do you know all of these PDFs are entirely free? Ya, you are listening correctly.

Class 12 Chapter-12: Biology Biotechnology and its Applications

biotechnology is defined as the broad area of biology that uses the technology and the application of living organisms and their components to develop, modify and produce a valuable product for human welfare. Biotechnology is applied in waste treatment, food processing, diagnostic and therapeutic, bioremediation, energy production and many more. CBSE Class 12 Biotechnology and its Applications Notes contain all the tricks and tips to help students answer questions quickly and better understand the concept.

Biotechnology and its Applications

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

Summary

ParticularsDescription
Class12th
BoardCBSE (Central Board of Secondary Education)
Chapter NameBiotechnology and its Applications
CategoryNotes
Class 12 Study MaterialsClick Here
Online Mock TestClick Here
School ProductsClick Here
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Class 12 Biology Syllabus 2024-25

Biology is the study of life and living organisms. Do you know that NEET is one of India’s most critical competitive examinations? And each year, lakhs of students sit for this exam to make their career dreams come true. Biology is the most crucial subject in this examination, especially for those pursuing a medical career. 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. So let’s have a look.

NOTE:- Do you want to know the reduced syllabus due to COVID-19 (officially released) and more information about the Class 12 Biology Syllabus? Click Here

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 2024-25.

UnitTitleNo. of PeriodsMarks
VIReproduction3014
VIIGenetics and Evolution4018
VIIIBiology and Human Welfare3010
IXBiotechnology and its Applications3014
XEcology and Environment3014
Total16070

CBSE Class 12 Biology Question Paper Pattern 2024

The biology paper will be 70 marks and 3 hours in duration. Students can have a look at the paper pattern below.

Section No. of Questions Marks per Question
A 14 1 Mark Each
2 Case-Based Questions
B 9 2 Marks Each
C 5 3 Marks Each
D 3 5 Marks Each

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.

NOTE: To know more information about the Class 12 Biology Marking Scheme, Click Here

Download Biotechnology and its Applications Notes in PDF

Students spend a lot of time online to find the downloadable format of the Class 12 Biology Chapter 12 Biotechnology and its Applications note. Through this PDF, you will see the best study notes for biotechnology and its applications and get toppers’ recommended study material for NEET free of cost. In addition, students can refer to these notes to score excellently in their board examinations.

Biotechnology deals with the industrial-scale production of biopharmaceuticals and biologically using genetically modified microbes, fungi, plants and animals. Its application includes therapeutics, diagnostics, genetically altered crops for agriculture, processed food, bioremediation, waste treatment and energy production—the main three critical research areas of biotechnology.
>Providing the best catalyst in the improved organism, usually a microbe or pure enzyme.
>Creating optimal conditions through engineering for a catalyst to act.
>Downstream processing technologies to purify the protein or organic compounds. Biotechnological Applications in Agriculture- food production can be increased by
>Agrochemical based agriculture
>Organic agriculture
>Genetically engineered crop-based agriculture.
:) The Green Revolution successfully increased food production by using better management practices, agrochemicals, fertilizers, and pesticides. Further increase in production is not possible by utilizing these methods. To overcome this, genetically modified crops are used.
:) Plants, bacteria, fungi and animals whose genes have been manipulated are called Genetically Modified Organisms (GMOs). GM plants have many applications-

Biotechnology and its Applications MCQ

Multiple choice, objective response, or MCQ is an accurate assessment in which respondents are asked to select only correct answers from the options offered as a list. We provide Biology MCQs for Class 12 Chapter-wise with answers in PDF downloads prepared based on the examination’sexcellentt score. So students can solve Class 12 Biology Biotechnology and its Applications MCQs pdf to know their preparation level.

ParticularsDownload Here
Biotechnology and its Applications MCQClick Here

Biotechnology and its Applications Important Questions

We provide Biology Important Questions for Class 12 Chapter-wise with answers in pdf downloads preparbasedaon on the examination’sexcellentt score. So students can solve Class 12 Biology Biotechnology and its Applications Important Questions pdf to know their preparation level.

ParticularsDownload Here
Biotechnology and its Applications Important QuestionsClick Here

Biotechnology and its Applications Mock Test for Class 12

Below, we have mentioned the CBSE Class 12 Biotechnology and its applications, the Biology Mock Test. Students have checked the complete Chapter 12 Biology Biotechnology and its Applications Mock test in pdf download for the final examination’s excellent score.

ParticularsDownload Here
Biotechnology and its Applications Mock Test-1Click Here
Biotechnology and its Applications Mock Test-2Click Here

Class 12 Biotechnology and its Applications Hand-Written Notes

CBSE Class 12 Biotechnology and its Applications Biology Hand Written Notes. Students have checked the complete Chapter 12 Biology Biotechnology and its Applications handwritten notes in pdf download for the final examination’s excellent score.

ParticularsDownload Here
Biotechnology and its Applications Hand Written NotesClick Here

Class 12 Biotechnology and its Applications Revision Notes

CBSE Class 12 Biotechnology and its Applications Biology Revision Notes. Students have checked the complete Chapter 12 Biology Biotechnology and its Applications Revision Notes in pdf download for the final examination’s excellent score.

ParticularsDownload Here
Biotechnology and its Applications Revision NotesClick Here

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). Also, the marking scheme and answer key for each paper is available. Students must Download the complete Class 12 Biology Sample Papers in PDF for the final examination’s excellent score. You can download the Last 6th Year Sample Paper 2022, 2021, 2020, 2019, 2018, 2017, 2016, and 2015.

Class 12 Biology Sample PaperDownload Here
Biology Sample Paper (2020-21)Click Here
Biology Sample Paper (2019-20)Click Here
Biology Sample Paper (2018-19)Click Here
Biology Sample Paper (2017-18)Click Here
Biology Sample Paper (2016-17)Click Here
Biology Sample Paper (2015-16)Click Here

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

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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