CBSE Class 12 Biology Exam 2024: CBSE Class 12 Biology Answer Key 2024 and Question Papers

Access the CBSE Class 12 Biology exam 2024 answer key and question papers. Stay updated with official releases for post-exam assessment.

CBSE Class 12 Biology Exam 2024: Answer Key and Question Papers

Meetu Kumari | Mar 19, 2024 |

CBSE Class 12 Biology Exam 2024: CBSE Class 12 Biology Answer Key 2024 and Question Papers

CBSE Class 12 Biology Exam 2024: CBSE Class 12 Biology Answer Key 2024 and Question Papers

The CBSE Class 12 Biology board exam for the year 2024 has just concluded, leaving students eager to assess their performance. As one of the pivotal examinations in the Science stream, the Biology paper witnessed the participation of numerous students.

Exam Details CBSE Class 12 Biology Board Exam 2024 for :

  • Date: Tuesday, March 19, 2023
  • Time: 10:30 AM to 1:30 PM
  • Subject: Biology
  • Board: Central Board of Secondary Education (CBSE)

Student Participation:

The examination witnessed the presence of lakhs of students across the nation. Being a significant milestone for those aspiring for careers in medical, healthcare, and allied fields, students approached the exam with varying levels of preparation and experiences.

As students eagerly anticipate the release of the CBSE Class 12 Biology question papers and answer key for 2024, they remain hopeful for swift availability to alleviate their post-exam anxieties.

The download link lets students access the CBSE Class 12 Biology Answer Key and Question Paper 2024.

Note: Stay tuned to the official CBSE website for updates regarding the release of the question papers and answer key.

Table of Content
  1. Question Paper and Answer Key for CBSE Class 12 Biology Board Exam 2024:

Question Paper and Answer Key for CBSE Class 12 Biology Board Exam 2024:

Despite the conclusion of the exam, the CBSE has not yet released the official question papers or the answer key for the Class 12 Biology exam of 2024. As students eagerly anticipate the release of the CBSE Class 12 Biology question papers and answer key for 2024, they remain hopeful for swift availability to alleviate their post-exam anxieties.

Students can get the questions and answer keys as follows:

Question No.Correct Option
1C
2D
3A
4C
5B
6B
7To be Updated Soon
8D
9D
10C
11D
12D
13B
14B
15A
16C

Set-57/5/2

Q1. Interferons are proteins. In humans, they are secreted by :

A. Thymus gland                          B. B-lymphocytes

C. Viral infected cells                  D. Tonsils

Q2. Select the pathogen mismatched with the symptoms of disease caused by it from the list given below.

A. Entamoeba histolytica : Constipation, abdominal pain.

B. Epidermophyton : Dry sclay lesions on nail.

C. Wuchereria bncrofti : Chronic inflammation.

D. Haemophilus influenzae : Blockage of the intestinal passage.

Q3. The primary productivity in an ecosystem is expressed as :

A. gm(-2) yr(-1)                             B. gm(-2) yr

C. K cal m(-2) yr(-1)                     D. K cal m(-2)

Q4. At which stage during evolution did humans use hides to protect their bodies and bury their dead?

A. Homo habilis                            B. Neanderthal man

C. Java man                                   D. Homo erectus

Q5. Interaction between clown fish living among the stinging tentacles of sea anemone is an example of –

A. Amensalism                             B. Parasitism

C. Mutualism                                D. Commensalism

The download link lets students access the CBSE Class 12 Biology Question Paper Solutions 2024.

StudyCafe Membership

Join StudyCafe Membership. For More details about Membership Click Join Membership Button
Join Membership

In case of any Doubt regarding Membership you can mail us at [email protected]

Join Studycafe's WhatsApp Group or Telegram Channel for Latest Updates on Government Job, Sarkari Naukri, Private Jobs, Income Tax, GST, Companies Act, Judgements and CA, CS, ICWA, and MUCH MORE!"




Author Bio
My Recent Articles
RBSE Class 10 and 12th Result 2024 OUT: Rajasthan Board Released SSC and Inter Result 2024 at rajeduboard.rajasthan.gov.in on this date CBSE Board Class 10, 12 Result 2024 (OUT): Class 10th and 12th Board Results Out on results.cbse.nic.in ICSE Board Class 10th and 12th Result 2024 OUT: CISCE Revealed Class 10th and 12th Results at cisce.org; Know Release Date ICSE Board Class 10th and 12th Results 2024: CISCE to Reveal Results at cisce.org on This Date; Check How to Access Results and More Here Rajasthan Judicial Services (RJS) 2024: Know Expert Preparation Guide to Clear the Rajasthan Judiciary ExamView All Posts