Careers360 Logo
Search Colleges, Exams, Schools & more
ask-icon
share
    NEET 2026 Biology Question Paper With Solutions - PDF Download Code 11, 12, 13, 14

    NEET 2026 Biology Question Paper With Solutions - PDF Download Code 11, 12, 13, 14

    #NEET
    Irshad AnwarUpdated on 18 May 2026, 06:00 PM IST

    Students who appeared for the NEET UG 2026 exam can now review the complete Biology question paper, code-wise answer key, and expert solutions for all sets. Since Biology carries the highest weightage in NEET, analysing this section carefully is important for understanding accuracy, estimating scores, and evaluating overall exam performance.

    Live | May 23, 2026 | 11:02 PM IST

    NEET Fee Refund 2026 LIVE: NTA opens fee refund window at neet.nta.nic.in; login details, MBBS re-exam updates

    The Punjab Chief Minister Bhagwant Mann stated the state government will waive the Punjab Roadways bus fare for all students travelling to reach their respective centres for the NEET UG re-examination.

    Read More

    This Story also Contains

    1. NEET 2026 Biology Question Paper PDF Download (Code 11, 12, 13, 14)
    2. NEET 2026 Biology Answer Key with Solutions (Code 11, 12, 13, 14)
    3. NEET 2026 Biology Paper Analysis – Difficulty Level, Student Reactions
    4. NEET 2026 Biology Chapter-Wise Weightage
    5. Checklist: What to Do After Solving NEET 2026 Biology Paper
    6. Expert Tips After NEET 2026 Biology Analysis
    NEET 2026 Biology Question Paper With Solutions - PDF Download Code 11, 12, 13, 14
    NEET 2026 Biology Question Paper With Solutions - PDF Download Code Wise

    According to student feedback, the NEET 2026 Biology paper was largely NCERT-focused, with direct questions from Human Physiology, Genetics, Ecology, and Plant Physiology. Many questions were statement-based and required careful reading of the NCERT lines and examples.

    Also read:

    The solved Biology paper is also highly useful for students preparing for the NEET Re-Exam 2026, as it provides real exam-level practice, repeated NCERT concepts, and insight into the latest NTA question trends.

    NEET 2026 Biology Question Paper PDF Download (Code 11, 12, 13, 14)

    Students can now access the Biology NEET 2026 question paper PDF (code-wise) to review the exact questions asked in the exam. The paper is being uploaded for all sets to help candidates match their question booklet.

    Paper Code

    Download Link

    Code 11

    Download PDF

    Code 12

    Download PDF

    Code 13

    Download PDF

    Code 14

    Download PDF

    Confused About College Admissions?

    Get expert advice on college selection, admission chances, and career path in a personalized counselling session.

    Book a Counselling Slot
    Select Date
    Pick a Slot

    NEET 2026 Biology Answer Key with Solutions (Code 11, 12, 13, 14)

    The Biology NEET 2026 answer key with solutions allows candidates to verify responses and calculate their expected score accurately. The answer key is provided code-wise with detailed explanations.

    NEET 2026 Biology Answer Key with Solutions PDF – Download

    Download Link

    Q.No. (Code 13)

    Correct Option

    Q.No. (Code 13)

    Correct Option

    91

    2

    136

    3

    92

    1

    137

    4

    93

    1

    138

    3

    94

    4

    139

    3

    95

    3

    140

    1

    96

    2

    141

    4

    97

    1

    142

    4

    98

    2

    143

    4

    99

    4

    144

    3

    100

    1

    145

    1

    101

    4

    146

    3

    102

    4

    147

    4

    103

    4

    148

    3

    104

    3

    149

    1

    105

    4

    150

    4

    106

    2

    151

    2

    107

    3

    152

    2

    108

    1

    153

    3

    109

    2

    154

    4

    110

    4

    155

    1

    111

    4

    156

    3

    112

    3

    157

    4

    113

    4

    158

    1

    114

    2

    159

    3

    115

    2

    160

    3

    116

    2

    161

    3

    117

    4

    162

    4

    118

    3

    163

    4

    119

    4

    164

    2

    120

    1

    165

    4

    121

    4

    166

    3

    122

    2

    167

    2

    123

    1

    168

    2

    124

    2

    169

    2

    125

    1

    170

    3

    126

    1

    171

    4

    127

    3

    172

    4

    128

    4

    173

    2

    129

    1

    174

    2

    130

    3

    175

    3

    131

    3

    176

    4

    132

    2

    177

    2

    133

    2

    178

    1

    134

    4

    179

    2

    135

    1

    180

    1

    For a complete, detailed code-wise answer key with solutions, check:

    Paper Code

    Answer Key with Solution

    Code 11

    Download now

    Code 12

    Download now

    Code 13

    Download now

    Code 14

    Download now

    After checking your answers, use the NEET 2026 rank predictor, analyse trends with NEET marks vs rank, and compare with the NEET 2026 expected cutoff to estimate your admission chances.

    Download the PDFs below for more details:

    PDF

    Link

    NEET 2026 Answer Key with Solutions PDF (Out): Code-Wise Answers for All Sets

    Download Link

    NEET 2026 Physics Answer Key with Solutions PDF – Download

    Download Link

    NEET 2026 Chemistry Answer Key with Solutions PDF – Download

    Download Link

    NEET 2026 Exam Analysis PDF: Difficulty Level, Student Reactions, Subject-Wise Paper Review

    Download Link

    NEET

    NEET AYUSH All India Counseling

    Maharashtra MBBS/BDS Counselling

    Arunachal Pradesh MBBS/BDS Admissions

    NEET UG

    Karnataka MBBS/BDS Counselling

    UP MBBS/BDS Counselling

    Gujarat MBBS/BDS Counselling

    Madhya Pradesh MBBS/BDS Counselling

    Kerala MBBS/BDS Counselling

    Tamil Nadu MBBS/BDS Counselling

    Telangana MBBS/BDS Counselling

    Andhra Pradesh MBBS/BDS Counselling

    West Bengal MBBS/BDS Counselling

    Rajasthan MBBS/BDS Counselling

    Bihar MBBS/BDS

    Haryana MBBS/BDS

    Punjab MBBS/BDS Counselling

    Chhattisgarh MBBS/BDS

    Odisha MBBS/BDS

    Assam MBBS/BDS

    Himachal Pradesh MBBS/BDS

    Jharkhand MBBS/ BDS

    Jammu and Kashmir MBBS/BDS

    Tripura MBBS/BDS

    Puducherry MBBS/BDS

    Uttarakhand MBBS/BDS

    Delhi MBBS/BDS

    Chandigarh MBBS/BDS Admissions

    NEET 2026 Biology Paper Analysis – Difficulty Level, Student Reactions

    The NEET 2026 Biology paper analysis offers a quick yet accurate overview based on student reactions and expert review. It helps candidates understand the difficulty level of NEET 2026 Biology, the nature of questions asked, and how closely the paper followed the NCERT pattern.

    Based on initial feedback, the NEET Biology 2026 paper was largely NCERT-driven, with a balanced mix of direct and conceptual questions. This analysis will help you evaluate your attempt and understand your expected performance.

    NEET 2026 Exam Analysis Key Highlights:

    • The NEET 2026 Biology section was easier compared to the NEET 2025.

    • The overall level was easy to moderate and highly scoring.

    • Questions were mostly direct and NCERT-based rather than application-heavy.

    • Major weightage came from Human Physiology, Genetics and Molecular Biology, Ecology, and Plant Physiology.

    • A significant number of questions were repeated or based on the previous year's questions.

    • Many questions were line-based, focusing on NCERT facts, tables, and examples.

    • Some questions were statement-based and required careful reading to avoid traps.

    • A few sequence-based questions tested process understanding from NCERT.

    • Very few numericals were asked, and they were simple and concept-based.

    • Time management was easier compared to Physics and Chemistry, allowing faster attempts.

    • No out-of-syllabus questions were asked.

    • Strong NCERT revision and PYQ practice were sufficient to score high.

    NEET 2026 Difficulty Level for Biology Section:

    Easy: ~45 questions

    Moderate: ~35 questions

    Tricky: ~10 questions

    Recommended eBooks

    Related eBooks and Sample Papers

    Latest

    View all Ebooks

    https://medicine.careers360.com/download/ebooks-and-sample-papershttps://medicine.careers360.com/download/ebooks-and-sample-papershttps://medicine.careers360.com/download/ebooks-and-sample-papershttps://medicine.careers360.com/download/ebooks-and-sample-papers

    NEET 2026 Biology Chapter-Wise Weightage

    The NEET 2026 Biology unit-wise weightage highlights how questions were distributed across major units in the exam. This gives a clearer picture of which areas had higher importance and how the paper aligned with the NCERT syllabus.

    Unit

    No. of Questions

    Difficulty Level

    Genetics & Evolution

    14–16

    Moderate

    Human Physiology

    14–16

    Moderate

    Ecology & Environment

    10–12

    Easy

    Plant Physiology

    8–10

    Easy–Moderate

    Biotechnology

    8–10

    Moderate

    Reproduction

    10–12

    Easy–Moderate

    Diversity in the Living World

    8–10

    Easy

    This unit-wise distribution of NEET 2026 Biology helps you quickly identify which sections contributed more to your score and where you may have lost marks.

    NEET Syllabus: Subjects & Chapters
    Select your preferred subject to view the chapters

    Checklist: What to Do After Solving NEET 2026 Biology Paper

    After going through the Biology NEET 2026 Question Paper with Solutions PDF, follow this step-by-step checklist to accurately analyse your performance and estimate your next steps.

    • Match your responses using the official Biology answer key
    • Calculate your expected Biology score carefully
    • Identify incorrect and doubtful questions
    • Analyse NCERT-based mistakes topic-wise
    • Review weak chapters for future preparation
    • Compare your score with expected cutoff trends
    • Use NEET rank and college predictors for admission analysis
    JSS University Mysore Sciences 2026

    NAAC A+ Accredited| Ranked #21 in University Category by NIRF | Applications open for multiple UG & PG Programs

    Apply
    Emversity Allied Health Programs

    Get Job Ready in Healthcare | Employability-Focused Programs

    Apply

    Expert Tips After NEET 2026 Biology Analysis

    After reviewing the NEET 2026 Biology paper analysis and answer key, follow these expert-backed tips to make informed decisions about your next steps.

    • Calculate your overall NEET score accurately using the official marking scheme before drawing conclusions

    • Avoid panic or over-comparison with others’ attempts - focus on your own performance

    • Use the NEET 2026 rank predictor to get a realistic estimate of your rank

    • Analyse mistakes calmly, especially NCERT-based errors and conceptual gaps

    • Check NEET marks vs rank trends to understand your standing

    • Explore options using the NEET college predictor to shortlist possible colleges

    • Evaluate your chances with the NEET 2026 expected cutoff

    • Plan your next step wisely - prepare for counselling or strategise for a reattempt

    Re-NEET 2026 Mock Test
    Practice with the NEET 2026 Free Mock Test PDF featuring full-length ReNEET exam simulation, detailed solutions, and real exam pattern.
    Try Now

    These steps will help you stay clear-headed, make informed decisions, and move forward confidently after the exam.

    Also Check :

    NEET 2026 Code 12 Question Paper With Solutions PDF - Download Link

    NEET 2026 Code 11 Question Paper With Solutions PDF - Download Link

    NEET 2026 Code 13 Question Paper With Solutions PDF - Download Link

    NEET 2026 Code 14 Question Paper With Solutions PDF - Download Link

    NEET 2026 Physics Question Paper with Solutions - PDF Download Link

    NEET 2026 Chemistry Question Paper with Solutions - PDF Download Link

    Virohan Allied & Healthcare Programs

    Allied & Healthcare programs | 20+ Partner Universities & Institutes | 98% placement record

    Apply
    SRM Kattankulathur Dental College Admissions 2026

    Ranked #19 by NIRF, NAAC A++ Accredited | Recognized by dental council of India

    Apply

    Frequently Asked Questions (FAQs)

    Q: Where can I download the NEET 2026 Biology question paper PDF?
    A:

    You can download the NEET 2026 Biology question paper PDF from this page, along with answer keys and solutions.

    Q: What was the difficulty level of the NEET 2026 Biology paper?
    A:

    The NEET 2026 Biology paper was easy to moderate, with most questions directly based on the NCERT.

    Q: How to calculate the score using the NEET 2026 Biology answer key?
    A:

    Match your answers with the answer key. Add 4 marks for correct answers and deduct 1 mark for incorrect answers.

    Articles
    Related Stories
    |
    Upcoming Medicine Exams
    Punjab Para Medical Entrance Test
    Ongoing Dates
    PPMET Application Correction Date

    27 Apr'26 - 26 May'26 (Online)

    Uttar Pradesh GNM Entrance Test
    Ongoing Dates
    UPGET Application Date

    29 Apr'26 - 26 May'26 (Online)

    Certifications By Top Providers
    Economic Evaluation for Health Technology Assessment
    Via Postgraduate Institute of Medical Education and Research Chandigarh
    Functional Foods and Nutraceuticals
    Via Rashtrasant Tukadoji Maharaj Nagpur University, Nagpur
    Management of Medical Emergencies in Dental Practice
    Via Tagore Dental College and Hospital, Chennai
    Industrial Biotechnology
    Via Indian Institute of Technology Kharagpur
    Counseling Psychology
    Via Savitribai Phule Pune University, Pune
    Online M.Sc Psychology
    Via Centre for Distance and Online Education, Andhra University
    Coursera
     355 courses
    Futurelearn
     310 courses
    Edx
     233 courses
    Udemy
     191 courses
    Swayam
     120 courses
    NPTEL
     76 courses
    Explore Top Universities Across Globe
    University College London, London
    Gower Street, London, WC1E 6BT
    University of Essex, Colchester
    Wivenhoe Park Colchester CO4 3SQ
    University of Nottingham, Nottingham
    University Park, Nottingham NG7 2RD
    University of Wisconsin, Madison
    329 Union South 1308 W. Dayton Street Madison, WI 53715-1149
    University of Alberta, Edmonton
    116 St. and 85 Ave., Edmonton, Alberta, Canada T6G 2R3
    Keele University, Newcastle
    Staffordshire, UK, ST5 5BG

    Popular Courses and Specializations

    Popular Degrees

    Popular Branches

    List of colleges accepting NEET

    Questions related to NEET

    On Question asked by student community

    Have a question related to NEET ?
    I'm so confused about my NEET.. because I'm started NEET study in my 12th class..so please you guided me..

    Hello Dear Student,

    First of all, don’t panic. Many students start serious NEET preparation in Class 12 and still crack the exam with a good score. What matters most now is consistency and smart planning, not when you started.

    You should focus on these things:

    • Start with NCERT Biology, Physics,
    Read Complete Answer
    S
    Samyak Jain
    22 May'26
    I scored 73% in class 12th CBSE board and my neet score is 520 so what type of scholarship I get ?? For a mbbs course in abroad

    Hello Dear Student,


    With a NEET score of 520 and 73% in CBSE Class 12 , you may be eligible for:

    • partial scholarships,
    • merit-based fee reductions, or
    • government-supported aid

    in countries like:

    • Russia,
    • China,
    • Kazakhstan, and
    • Turkey.

    However, fully funded scholarships usually require very high academic scores and stronger competitive

    Read Complete Answer
    S
    Samyak Jain
    21 May'26
    I actually put best of 5 marks based on CBSE ( 90.8%) instead of PCB aggregate (89.2%) during my neet UG registration. I uploaded the original documents of my class 12 marksheet. will it cancel my candidature during my counselling? and do i have to make an affidavit for that, clerical error.

    Hello Dear Student,

    During NEET UG registration , candidates must enter the PCB aggregate percentage (Physics, Chemistry, Biology) and not the “Best of 5” percentage.

    In your case, entering 90.8% instead of 89.2% is likely a calculation mistake rather than an eligibility issue, since both are above the required cutoff

    Read Complete Answer
    S
    Samyak Jain
    21 May'26
    NEET LAST 10YEARS QUESTION PAPER WITH ANSWER
    Read Complete Answer
    S
    Sanskriti Srivastava
    21 May'26
    10 year previous neet paper send me

    Hello Sonam,

    You may download the last 10 years of NEET question papers with solutions from the link below:

    https://medicine.careers360.com/articles/neet-previous-year-question-paper-with-solution

    Read Complete Answer
    S
    Saniya Khatri
    21 May'26
    View all

    Popular NEET Questions

    Column I ( Salivary gland)

     

    Column II ( Their location)

    Parotids

    I

    Below tongue

    Sub-maxillary / sub-mandibular

    Ii

    Lower jaw

    Sub-linguals

    Iii

    Cheek
    Option: 1

    a(i), b(ii) , c(iii)

     


    Option: 2

    a(ii), b(i), c(iii)

     


    Option: 3

    a(i), b(iii), c(ii)


    Option: 4

    a(iii), b(ii), c(i)


    Read Complete Answer

    Ethyl \; ester \xrightarrow[(excess)]{CH_{3}MgBr} P

    the product 'P' will be ,

    Option: 1


    Option: 2


    Option: 3

    \left ( C_{2}H_{5} \right )_{3} - C- OH


    Option: 4


    Read Complete Answer

     

        

               

     Valve name                            

    		              

    Function
        I   Aortic valve     A

    Prevents blood from going backward from the pulmonary artery to the right ventricle.
        II   Mitral valve     B

     Prevent blood from flowing backward from the right ventricle to the right atrium.
        III   Pulmonic valve     C

     Prevents backward flow from the aorta into the left

    Read Complete Answer

    Column A Column B
    A

    a) Organisation of cellular contents and further cell growth.  
    B

    b) Leads to formation of two daughter cells.
    C

    c) Cell grows physically and increase volume proteins,organells.
    D

    d)  synthesis and replication of DNA.

    Match the correct option as per the process shown in the

    Read Complete Answer

    0.014 Kg of N2 gas at 27 0C is kept in a closed vessel. How much heat is required to double the rms speed of the N2 molecules?

    Option: 1

    3000 cal


    Option: 2

    2250 cal


    Option: 3

    2500 cal


    Option: 4

    3500 cal


    Read Complete Answer

    0.16 g of dibasic acid required 25 ml of decinormal NaOH solution for complete neutralisation. The modecular weight of the acid will be

    Option: 1

    32


    Option: 2

    64


    Option: 3

    128


    Option: 4

    256


    Read Complete Answer

    0.5 F of electricity is passed through 500 mL of copper sulphate solution. The amount of copper (in g) which can be deposited will be:

    Option: 1

    31.75


    Option: 2

    15.8


    Option: 3

    47.4


    Option: 4

    63.5


    Read Complete Answer

    0.5 g of an organic substance was kjeldahlised and the ammonia released was neutralised by 100 ml 0.1 M HCl. Percentage of nitrogen in the compound is

    Option: 1

    14


    Option: 2

    42


    Option: 3

    28


    Option: 4

    72


    Read Complete Answer

    0xone is

    Option: 1

    \mathrm{KO}_{2}


    Option: 2

    \mathrm{Na}_{2} \mathrm{O}_{2}


    Option: 3

    \mathrm{Li}_{2} \mathrm{O}


    Option: 4

    \mathrm{CaO}


    Read Complete Answer

    (1) A substance  known as "Smack"

    (2) Diacetylmorphine

    (3) Possessing a white color

    (4) Devoid of any odor

    (5) Crystal compound with a bitter taste

    (6) Obtained by extracting from the latex of the poppy plant

    The above statements/information are correct for:

    Option: 1

    Morphine


    Option: 2

    Heroin


    Option: 3

    Read Complete Answer

    Begin a career in Medical and Allied Sciences. Admissions Open for

    KCDSH- Krishnadevaraya Dental College & Sciences Admis 2026
    Apply

    Ranked among the top Dental Colleges for 7 consecutive years by India Today poll

    Emversity Allied Health Programs
    Apply

    Get Job Ready in Healthcare | Employability-Focused Programs

    Virohan Allied & Healthcare Programs
    Apply

    Allied & Healthcare programs | 20+ Partner Universities & Institutes | 98% placement record

    Amity University Noida | Allied Health Sciences Admissions
    Apply

    Ranked as India’s #1 Not for profit pvt. University by India Today

    SCSVMV Deemed to be University | AHA Admissions 2026
    Apply

    Alied Health Sciences at SCSVMV | NAAC 'A' Grade | AICTE & UGC Aproved | 100% Placement Support | Merit-based Scholarships

    JSS University Mysore Sciences 2026
    Apply

    NAAC A+ Accredited| Ranked #21 in University Category by NIRF | Applications open for multiple UG & PG Programs

    View all Application Forms

    NEET Notifications

    Latest updates

    Explore Career Options

    By Industry
    Orthotist and Prosthetist

    Orthotists and Prosthetists are professionals who provide aid to patients with disabilities. They fix them to artificial limbs (prosthetics) and help them to regain stability. There are times when people lose their limbs in an accident. In some other occasions, they are born without a limb or orthopaedic impairment. Orthotists and prosthetists play a crucial role in their lives with fixing them to assistive devices and provide mobility.

    6 Jobs Available
    Pathologist

    A pathologist is required to examine body fluids, tissues, and organs with the help of laboratory tests and microscopic examinations. Pathologists often work in hospitals and diagnostic labs, often assisting doctors when it comes to treatment decisions. Due to the increased demand for diagnostic services, pathology offers good career opportunities in clinical practices, research and academics. 

    5 Jobs Available
    Veterinary Doctor

    A Veterinarian is responsible for diagnosing, treating, and preventing diseases in animals. The individual performs surgeries, guides nutrition, and provides animal care. A Bachelor’s in Veterinary Science (B.Vsc.) is a mandatory degree. The profession brings together medical knowledge and a strong commitment to animal welfare. 

    5 Jobs Available
    Speech Therapist

    A Speech Therapist (Speech-Language Pathologist) diagnoses and treats speech, language, communication, and swallowing disorders across all ages. They work in hospitals, schools, clinics, and more. Becoming an SLP requires a master’s degree, clinical training, and certification. With rising demand, the career offers rewarding opportunities in therapy, education, and research.

    4 Jobs Available
    Gynaecologist

    A gynaecologist is a medical specialist in women’s reproductive health, handling issues like menstruation, fertility, pregnancy, and childbirth. They perform exams, surgeries, and offer family planning services. To become one, students must complete MBBS and postgraduate training. Gynaecologists work in hospitals or clinics and are in high demand, with salaries growing significantly with experience. 

    4 Jobs Available
    Audiologist

    The audiologist career involves audiology professionals who are responsible to treat hearing loss and proactively preventing the relevant damage. Individuals who opt for a career as an audiologist use various testing strategies with the aim to determine if someone has a normal sensitivity to sounds or not. After the identification of hearing loss, a hearing doctor is required to determine which sections of the hearing are affected, to what extent they are affected, and where the wound causing the hearing loss is found. As soon as the hearing loss is identified, the patients are provided with recommendations for interventions and rehabilitation such as hearing aids, cochlear implants, and appropriate medical referrals. While audiology is a branch of science that studies and researches hearing, balance, and related disorders.

    3 Jobs Available
    Oncologist

    An oncologist is a medical doctor who diagnoses and treats cancer using chemotherapy, radiation, surgery, and other therapies. They work with a team to create treatment plans tailored to each patient. Specialisations include medical, surgical, radiation, pediatric, gynecologic, and hematologic oncology. Becoming an oncologist in India requires an MBBS and postgraduate studies in oncology.

    3 Jobs Available
    Biochemist

    A biochemist studies the chemical processes within living organisms, combining chemistry and biology. They conduct experiments, analyse data, and develop products like drugs and vaccines. Biochemists work in labs, healthcare, research, and education. A degree in biochemistry or related fields is essential, with advanced roles often requiring higher degrees. They also ensure quality control and may teach or mentor others.

    2 Jobs Available

    Never miss NEET update

    Get timely NEET updates directly to your inbox. Stay informed!