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    NEET 2025 Biology Answer Key Codes 45, 46, 47, 48 (Available): Download PDF

    NEET 2025 Biology Answer Key Codes 45, 46, 47, 48 (Available): Download PDF

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    Shamshad Ali DarUpdated on 05 May 2025, 04:29 PM IST
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    The NTA conducted NEET UG 2025 exam on May 4, 2025 in offline mode. The NEET answer key 2025 PDF download for codes 45, 46, 47, 48 is provided below. Candidates who appeared in NEET 2025 can access the unofficial NEET Biology answer key 2025 for codes 45, 46, 47, 48 in this article. The NEET answer key for codes 45, 46, 47, 48 is made available by several leading coaching institutes.

    Live | May 17, 2026 | 11:00 PM IST

    This Story also Contains

    1. How to download the NEET 2025 Biology answer key for codes 45, 46, 47, 48?
    2. How to calculate marks using the NEET Biology answer key 2025 for codes 45, 46, 47, 48?
    3. NEET formula 2025
    NEET 2025 Biology Answer Key Codes 45, 46, 47, 48 (Available): Download PDF
    NEET 2025 Biology Answer Key For Codes 45, 46, 47, 48:

    The NTA releases the official NEET answer key 2025 at neet.nta.nic.in. But before the release, candidates can check the unofficial answer key led by subject experts to estimate their NEET score 2025. Candidates must apply NEET marking scheme 2025 to calculate the NEET total marks 2025. With the help of NEET rank predictor, aspirants can predict their All India rank. Read the full article to check the codes 45, 46, 47, 48 Biology answer key of NEET 2025, steps to download, and more here.

    NEET 2025 answer key

    NEET Biology answer key for all codes

    How to download the NEET 2025 Biology answer key for codes 45, 46, 47, 48?

    Candidates can follow the below-mentioned steps to access the NEET 2025 answer key PDF for codes 45, 46, 47, 48.

    • Click on the NEET 2025 Biology answer key for codes 45, 46, 47, 48 link provided above.

    • The NEET answer key 2025 PDF of codes 45, 46, 47, 48 with solutions will appear.

    • Download the NEET Biology answer key 2025 codes 45, 46, 47, 48.

    • Cross-check the answers and calculate the responses with the help of code Biology answer key of NEET 2025.

    • Save the unofficial NEET answer key for codes 45, 46, 47, 48 for future reference.

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    How to calculate marks using the NEET Biology answer key 2025 for codes 45, 46, 47, 48?

    The NTA releases the exact scores along with the NEET results but candidates can calculate the raw score using the codes 45, 46, 47, 48 NEET Biology answer key 2025 and predict top medical colleges in India using the NEET college predictor. Candidates can follow the below given steps to calculate NEET score 2025.

    • After downloading the NEET Biology answer key for codes 45, 46, 47, 48, compare the answers of the attempted questions with the correct answers provided in the codes 45, 46, 47, 48 NEET answer key.

    • Calculate the number of correct and incorrect answers by using the Biology answer key of NEET.

    • Calculate the expected NEET UG 2025 score using the formula and marking scheme which is discussed below.

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    NEET formula 2025

    Total NEET score = (Number of Correct Answers × 4) – (Number of Incorrect Answers × 1)

    NEET marking scheme 2025

    Candidates can check the marking scheme of NEET 2025 in the below table.

    Particulars

    Details

    Correct answer

    +4 marks

    Incorrect answer

    -1 mark

    Unanswered question

    0 marks

    Question with more than one response

    -1 mark

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    Questions related to NEET

    On Question asked by student community

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    Hi,

    To access Re-NEET 2026 preparation resources, you can visit the Careers360 NEET section where you will find study materials, mock tests, previous year papers, answer keys, and revision articles.

    You can also use the Careers360 NEET mock test series to practise full-length tests and analyse your weak areas. For

    Hi Priyanshi,

    • Analyze Mistakes: Identify if low scores are due to weak concepts, slow speed, or silly mistakes.
    • 10–12 Hours Daily: Focus on high-quality, distracted-free study sessions.
    • NCERT is Key: Memorize every line of NCERT for Biology and Inorganic Chemistry.


    • Biology (Target 360): Read NCERT 10–15 times. Focus heavily on

    Hi Shreyasee,
    Getting more than 346 out of 720 in a re-NEET 2026 is definitely possible. Since you already know the exam pattern and have some basic understanding, you can improve a lot by focusing on your weak topics, practicing regularly, and studying NCERT properly. With a smart and focused

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