CBSE Class 12 Biology Answer Key 2021, Download cbse.nic.in Answer Sheet

CBSE Class 12 Biology Answer Key 2021 | Download Class 12 Biology Sample Paper Answer Key 2021 | @ cbse nic in Biology Sample Paper Answer Key | Released Date: 18th December  2021 | CBSE Class 12 Biology Answer Key 2021

CBSE Class 12 Biology Answer Key 2021 Term 1: Central Board of Secondary Education (CBSE) has recently announced the cbse.nic.in Answer Key 2021 for Class 12th  Term 1 exams. This CBSE Answer Key 2021 term 1 will be available on the official website from 18th December,2021.

                                  Interested are requested to use the CBSE Biology Sample Paper Answer Key 2022 Term 1 Notice regarding the examination process, educational qualification, age limit, examination process, how to apply for important dates, and application form. If you are in doubt about completing the Online application form for Notification 2021, you can ask through the comment section.

Check Also: CBSE Class 12 Political Science Answer Keynew

CBSE Biology Answer Key 2021 Class 12 Term 1 Overview:

Name of the organization Central Board of Secondary Education (CBSE)
Class 12th
Category

Answer Key

Exam Name Term 1 Exams 2022
Session Nov/Dec 2021-22
Answer Key Released Date 18.12.2021
Exam Date Class 10: 16th November to 11th December 2021

 

Class 12: 01st December to 22nd December 2021

Official Website

cbse.nic.in

cbse.gov.in

How to download CBSE Class 12 Biology Answer Key 2021?

  1.  First of all open the official website @ cbse.nic.in
  2. Click on the CBSE 12th Term 1 biology Answer Key 2021 page on the menu bar.
  3. Fill in the items like Login Id and Password.
  4. Your Answer Sheet will be performed.
  5. Get print out in PDF format

CBSE Class 12 Biology marking scheme:

Unit Title Marks
6th Reproduction 14 Marks
7th Genetics and Evolution 18 Marks
8th Biology and Human Welfare 14 Marks
9th Biotechnology and its Applications 12 Marks
10th Ecology and Environment 12 Marks
  Total 70 Marks

CBSE 12th Biology exam 2021- Section wise Question Distribution

Sections  No. of questions Questions to attempt
Section A 16 questions 14 questions – 2 Case Based Questions
Section B 9 questions 9 questions
Section C 5 questions

5 questions

Section D 3 questions

3 questions

CBSE 12th Term 1 Biology Answer Key Download Direct Link:

CBSE Class 12 Biology Answer Key 2021

Official Website

FAQs:

Q1.When Release for CBSE 12th Biology Paper 2021 for term 1?

Ans:CBSE 12th Biology paper 2021 for term 1 concluded today at 1 pm.

Q2.How to Download for CBSE 12th Biology Paper 2021 for term 1 2021?

Ans: Download the Official Website.

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