Explore CBSE Class 12 Biology Molecular Basis of Inheritance Notes, a comprehensive resource designed to deepen understanding of key concepts. Covering crucial topics in molecular genetics, these notes provide clear explanations and insights, aiding students in mastering the intricacies of inheritance mechanisms. With detailed explanations and illustrative examples, these notes are invaluable for students preparing for CBSE Class 12 Biology exams.
Join Class 11th & 12th Group [Index]
Overview
Before discussing the Class 12 Biology Molecular Basis of Inheritance Notes, let us check the CBSE Class 12 Summary; below, we have mentioned the complete CBSE Class 12 Summary. Students are advised to check out the full summary.
| Particulars | Description |
| Class | 12th |
| Subject | Biology |
| Board | CBSE |
| Chapter Name | Molecular Basis of Inheritance |
| Category | Notes |
| Study Materials | Click Here |
| Class 12 Free E-Book | Click Here |
| YouTube Channel | Subscribe now |
Class 12 Biology Molecular Basis of Inheritance Notes
Below, we have mentioned the CBSE Class 12 Biology Molecular Basis of Inheritance Notes. Students have checked the complete Class 12 Biology Molecular Basis of Inheritance Notes PDF for the final examination’s excellent score.
Class 12 Molecular Basis of Inheritance 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 Molecular Basis of Inheritance and the total number of questions asked from this chapter.
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.
| Unit | Title | Marks |
| VI | Reproduction | 16 |
| VII | Genetics and Evolution | 20 |
| VIII | Biology and Human Welfare | 12 |
| IX | Biotechnology and its Applications | 12 |
| X | Ecology and Environment | 10 |
| Total | 70 |
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.
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.
Frequently Asked Questions (FAQ)
Q. What was the first genetic material?
Ans. Concept 26 RNA was the first genetic molecule.
Q. Is Class 12 Biology Chapter 6 Molecular Basis of Inheritance Notes available for free at Edufever School?
Ans. Yes, On Edufever School CBSE Class 12 Biology Chapter-6 Molecular Basis of Inheritance Notes 2024-25 is available free of cost. Not only that, all our site’s study materials are free.
Q. Is genetic material a source of life?
Ans. Molecular genetics emerged from the realization that DNA and RNA constitute the genetic material of all living organisms. (1) DNA, located in the cell nucleus, is made up of nucleotides that contain the bases adenine (A), thymine (T), guanine (G), and cytosine (C).
Q. What are the four chemicals in DNA?
DNA is a linear molecule composed of four types of smaller chemical molecules called nucleotide bases:
>adenine (A)
>cytosine (C)
>guanine (G)
>thymine (T)
Q. Are there any changes in the CBSE Class 12 Biology Syllabus for 2024-25?
Ans. According to the latest updates, there is no update on decreasing the CBSE 12 Biology Syllabus for the 2024-25 academic year.
