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CUET Biology Answer Key 2025: Direct Link, How to Download PDF
Edited By Anapally Rajesh | Updated on May 14, 2025 03:37 PM IST | #CUET UG
Ongoing Event
CUET UG Exam Date : 13 May' 2025 - 03 Jun' 2025
CUET Biology Answer Key 2025: National Testing Agency will release the CUET 2025 biology economics answer key on its official website in June. Candidates who have appeared for the biology exam can download the CUET biology 2025 answer key pdf from cuet.nta.ac.in. The NTA will conduct the CUET exam from May 13 to June 3. Students can check the unofficial CUET biology answer key after the conclusion of the exam.
This Story also Contains
- CUET Biology Answer Key Date 2025
- Steps to Check CUET Biology Answer Key 2025
- CUET Biology Answer Key 2025 Challenge Window
- How to Challenge CUET Biology Answer Key 2025?
- CUET Biology Response Sheet 2025
The NTA will also release the recorded CUET response sheet to the candidates along with the CUET biology question papers. Candidates can challenge the provisional answer key of CUET biology paper by paying a refundable amount of Rs 200. Read the full article to know more about the CUET biology answer key 2025.
CUET Biology Answer Key Date 2025
The important dates of CUET will be announced along with the official notification. The table below contains the CUET 2025 answer key dates along with the other dates:
CUET 2025 Important Dates
Events | Dates |
CUET exam date 2025 | May 13 to June 3, 2025 |
Release of provisional CUET Biology answer key 2025 | June 2025 |
Challenge CUET 2025 answer key | June 2025 |
CUET final answer key | June 2025 |
CUET result date | July 2025 |
Also read:
Steps to Check CUET Biology Answer Key 2025
Candidates can follow the steps below to download the CUET Biology answer key 2025 pdf and response sheet.
Go to the CUET official website, cuet.nta.nic.in.
Click the CUET answer key 2025 link available on the home page.
A new login window will open.
Enter the login details - registration number and password.
After submitting the details, the CUET 2025 answer key will appear.
Check the CUET Biology answer key 2025 pdf.
Save and take a printout of it for future reference.
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Download NowCUET Biology Answer Key 2025 Challenge Window
NTA has provided the CUET answer key challenge facility in online mode on the official website. After the release of the provisional CUET Biology answer key 2025 candidates can challenge the same till July. Candidates have to pay Rs.200 per question to challenge the CUET Biology answer key 2025. Students can go through the following steps to raise objections to the CUET Biology answer key 2025.
How to Challenge CUET Biology Answer Key 2025?
Visit the official website - cuet.nta.nic.in.
Click on the tab ‘Challenge/s regarding CUET Answer Key’ on the homepage.
Enter the registration number, password and enter the security pin as displayed and then select ‘Submit’.
‘CUET Question IDs in sequential order’ will be displayed on the screen.
The correct CUET Answer Key 2025 will be indicated by the ID next to the question in the column ‘Correct Option.'
You can challenge a specific option.
Continue to the next screen by selecting ‘Save your Claim.'
Candidates need to upload supporting documents by selecting ‘Choose File' and uploading them (all documents are to be put in a single pdf file).
Finally, click on ‘Save your Claim'.
Pay the CUET 2025 answer key challenge payment by selecting ‘Click here to Pay Fee' from the drop-down menu.
Choose a payment method and pay a fee of Rs. 200 for each question.
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CUET 2024 Biology Answer Key by Careers360
Q. No. | Answer Key | Chapter | Difficulty Level |
1 | 3 | Evolution | Easy |
2 | 2 | Organisms and Population | Medium |
3 | 3 | Mineral Nutrition | Easy |
4 | 4 | Ecosystem | Easy |
5 | 2 | Organisms and Population | Easy |
6 | 3 | Organisms and Population | Medium |
7 | 3 | Ecosystem | Easy |
8 | 2 | Human Health & Disease | Medium |
9 | 3 | Reproductive Health | Easy |
10 | 2 | Reproductive Health | Medium |
11 | 3 | Reproductive Health | Easy |
12 | 3 | Reproductive Health | Easy |
13 | 3 | Organisms and Population | Medium |
14 | 4 | Biodiversity and Conservation | Easy |
15 | 2 | Biodiversity and Conservation | Easy |
16 | 2 | Animal Kingdom | Medium |
17 | 1 | Ecosystem | Medium |
18 | 3 | Sexual Reproduction in Flowering Plants | Easy |
19 | 2 | Sexual Reproduction in Flowering Plants | Easy |
20 | 2 | Sexual Reproduction in Flowering Plants | Easy |
21 | 4 | Human Reproduction | Easy |
22 | 3 | Reproduction in Organisms | Easy |
23 | 2 | Reproduction in Organisms | Medium |
24 | 1 | Cell Cycle and Cell Division | Easy |
25 | 3 | Principles of Inheritance & Variation | Easy |
26 | 1 | Principles of Inheritance & Variation | Medium |
27 | 1 | Principles of Inheritance & Variation | Medium |
28 | 1 | Principles of Inheritance & Variation | Easy |
29 | 3 | Biotechnology : Principles & Processes | Medium |
30 | 4 | Molecular basis of inheritance | Easy |
31 | 4 | Molecular basis of inheritance | Easy |
32 | 1 | Evolution | Easy |
33 | 2 | Evolution | Easy |
34 | 2 | Evolution | Medium |
35 | 3 | Evolution | Medium |
36 | 3 | Human Health & Disease | Easy |
37 | 2 | Human Health & Disease | Easy |
38 | 1 | Human Health & Disease | Easy |
39 | 2 | Human Health & Disease | Easy |
40 | 3 | Microbes in Human Welfare | Medium |
41 | 2 | Microbes in Human Welfare | Easy |
42 | 3 | Microbes in Human Welfare | Easy |
43 | 4 | Biotechnology : Principles & Processes | Easy |
44 | 2 | Biomolecules | Easy |
45 | 2 | Biotechnology : Principles & Processes | Medium |
46 | 1 | Biotechnology : Principles & Processes | Medium |
47 | 2 | Strategies for Enhancement in Food Production | Medium |
48 | 1 | Biotechnology & its applications | Easy |
49 | 4 | Biotechnology : Principles & Processes | Easy |
50 | 1 | Biotechnology & its applications | Easy |
CUET Biology Response Sheet 2025
NTA will release the recorded CUET responses and question papers attempted by the candidates on the official website. The CUET Biology answer key and recorded response sheet will be released on the official website.
Final CUET Biology Answer Key 2025
The CUET Biology answer key 2025 challenges will be examined by the subject experts and then the final answer key will be released on the official website. The result will be compiled based on the CUET final answer key 2025.
Also Read,
Frequently Asked Questions (FAQs)
1. When will the CUET biology economics answer key be released?
NTA will release the CUET provisional answer key with recorded responses after the conclusion of the exams.
2. What is the fee to challenge the CUET 2025 biology answer keys?
The fee to challenge the CUET biology answer keys will be Rs. 200 per question.
3. How is the CUET UG 2025 score calculated?
The CUET score 2025 will be calculated by using the below formula:
Total marks = (5*number of correct answers) - (1*number of incorrect answers)
4. Can I challenge the CUET biology answer key 2025?
Yes, candidates can challenge the biology answer key CUET by paying a non refundable amount of Rs 200.
5. Where will the CUET UG 2025 biology final answer key be released?
NTA will release the final answer key for CUET UG papers on its official website at cuet.nta.ac.in.
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Questions related to CUET UG
Have a question related to CUET UG ?
Hello,
You cannot get admission to engineering courses in Delhi University (DU) through CUET scores .
DU offers engineering courses under its Faculty of Technology, and admissions to these courses are based on JEE Main scores, not CUET.
Hope it helps !
Prachi Kumari 01 April,2025
Hello,
Delhi University (DU) offers various engineering courses under its Department of Technology.
Admission to these courses is primarily based on the Joint Entrance Examination (JEE) Main scores. However, some courses may also consider CUET (Common University Entrance Test) scores for admission.
The exact number of seats filled through CUET scores can vary each year and are not publicly disclosed.
Hope it helps !
Prachi Kumari 01 April,2025
Admissions for CUET aren't solely based on 2 Non-Med Percentage along with JEE Mains percentile. The eligibility criteria for CUET require students to have scored at least 50% marks in their Class 12th exam for general candidates and 45% for reserved categories.
Additionally, CUET has its own exam pattern, which includes multiple-choice questions divided into three sections:
- Section 1: Language proficiency(English/Hindi/regional languages)
- Section 2: Domain-specific subjects
- Section 3: General Aptitude
It's also important to note that while JEE Mains is a separate entrance exam, some universities may consider both CUET and JEE Mains scores for admission to certain programs. However, the specific admission criteria may vary depending on the university and course.
To confirm the admission criteria for your desired course, I recommend checking the official websites of the participating universities or contacting them directly.
sadafreen356 05 April,2025
Yes, if the CUET UG application form does not ask for the 10th marksheet upload and only requires a photograph and signature, your application should still be considered valid. Since you are currently appearing for the 12th exams, the system may not require additional documents at this stage. However, double-check the official guidelines or contact CUET support to confirm.
Rubina Naseer 02 April,2025
A PG (Postgraduate) degree in Forensic Science, specifically an M.Sc. in Forensic Science, is a two-year program that provides specialized knowledge and skills in the scientific analysis and application of techniques for collecting and analyzing evidence to solve crimes.
You can refer to following link for the paper
CUET forensic science question paper
GOOD luck!!
sadafreen356 04 April,2025
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