Hello Students In this article, we have discussed the Class 12 Biology Sample Papers. Sample Paper is most beneficial, especially for the preparation of school exams. Classes 6 to 12 students need to have a great practice of all the concepts, and one of the best ways to achieve the same is through Sample Papers. This article can get the CBSE Class 12 Biology Sample Paper in pdf format, which is absolutely free.
[PAGE INDEX] 1. Summary 2. Class 12 Biology Sample Papers 3. Class 12 Biology Useful Resources |
CBSE Class 12 Biology Sample Papers Overview
Before we discussed the Class 12 Sample Paper, 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 complete summary.
Summary
Particulars | Description |
Class | 12th |
Board | CBSE (Central Board of Secondary Education) |
Category | Sample Paper |
Study Materials | Click Here |
Class 12 Free E-Book | Click Here |
YouTube Channel | Subscribe now |
Class 12 Biology Syllabus 2023-24
Check out the latest CBSE NCERT Class 12 Biology Syllabus. The syllabus is for the academic year 2023-24 sessions. First, of all, check the CBSE Class 12 Biology Exam Pattern. Students are advised to check out the complete syllabus and exam pattern with the marking scheme.
Class 12 Biology Exam Pattern
Here 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 2023-24.
Unit | Title | No. of Periods | Marks |
VI | Reproduction | 30 | 14 |
VII | Genetics and Evolution | 40 | 18 |
VIII | Biology and Human Welfare | 30 | 10 |
IX | Biotechnology and its Applications | 30 | 14 |
X | Ecology and Environment | 30 | 14 |
Total | 160 | 70 |
NOTE:- To Know more information About New Biology Syllabus Session 2023-24 Click Here.
Class 12 Biology Marking Scheme
Check out the latest Class 12 Biology Marking Scheme. CBSE marking scheme contains answer hints and a scheme of marks distribution which gives an idea about appropriate answers in CBSE board exams. Students can check this Biology marking scheme, and you can also download this Class 12 Biology Marking Scheme.
Class 12 Marking Scheme | Download Here |
Biology Marking Scheme (2020-21) | Click Here |
Biology Marking Scheme (2019-20) | Click Here |
Biology Marking Scheme (2018-19) | Click Here |
Biology Marking Scheme (2017-18) | Click Here |
Class 12 Biology Sample Papers
Class 12 Biology Sample Papers for the board exam 2023-24 have been released by the Central Board of Secondary Education (CBSE). Also, the marking scheme and answer key for each paper is available. Students have to Download the complete Class 12 Biology Sample Papers in pdf for the final examination’s great score.
Example of Sample Paper

NOTE: The links given below for Download Class 12 Sanskrit Core Sample Paper in pdf format.
Class 12 Biology Sample Paper | Download 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 |
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 Materials | Links Here | Study Materials | Links Here |
Biology Syllabus | Click Here | Biology Revision Notes | Click Here |
Biology NCERT Solution | Click Here | Biology Worksheet | Click Here |
Biology NCERT Book | Click Here | Biology Marking Scheme | Click Here |
Biology Exemplar Book | Click Here | Biology Sample Paper | Click Here |
Biology Lab Manual | Click Here | Biology Previous Year Paper | Click Here |
Biology Study Material | Click Here | Biology Chapter-wise Notes | Click Here |