NEET Biology Question Paper: Download Biology Previous Year Question Paper (2018 - 2026)

NEET 2026 and RE-NEET 2026 Biology Question Papers with Solutions (All Codes)

The NEET 2026 Biology question paper and the RE-NEET 2026 Biology question paper are good sources for students appearing for NEET 2027. The original exam was conducted on May 3, 2026, and the codes for the question papers were 11, 12, 13 and 14. The RE-NEET 2026 was conducted on June 21, 2026, and the codes for the question papers were 50, 60, 70 and 80.

Download NEET Biology Question Paper for NEET 2027 Preparation

Students may use the chapter-wise distribution of Biology questions in the NEET question papers to have a better idea of the pattern of the NEET exam. It gives an insight into the chapters that carry the maximum weightage so that the students may focus on the topics that carry higher importance in the exam. By concentrating on the top 100 NEET Biology questions to score 330+ marks, the students can boost up their score.

NEET Biology Question Papers: Overview

Biology is considered one of the easiest sections in the NEET exam:

• It includes questions from both Botany and Zoology.

• The syllabus covers topics from Class 11 and Class 12.

• Practising previous year NEET papers improves speed and accuracy.

• Biology questions are important for breaking ties in NEET results.

• Preparation should align with the latest NEET Biology syllabus.

• Regular practice of NEET biology MCQs ensures better preparation for the NEET exam.

NEET Biology Total Questions Chapter-wise Weightage

Refer to the chapter-wise NEET Biology weightage from previous NEET papers:

• Analyse the pattern of NEET paper to know more about it.

• Find out which topics have the maximum number of questions.

• Give special attention to NEET high-weightage chapters while preparing for the exam.

• It will help students score well in the exam.

NEET Biology Chapter-wise Questions from Botany

The table above represents the number of questions that have been asked from various chapters of Botany in previous years. It will help aspirants to know which chapters carry more importance. With the help of this information, aspirants can allocate time efficiently. NEET biology chapter-wise weightage can be beneficial for aspirants while preparing strategically for the NEET Biology paper.

NEET Biology: Chapter-wise Questions From Zoology

The below-given table shows the number of questions asked from the zoology chapters in NEET exam papers. The analysis will help the aspirants in identifying the important topics and concentrating on the important topics having a higher weightage. Human Physiology, Reproduction and Evolution are important topics which are repeatedly asked, and hence Zoology becomes an important chapter in NEET Biology.

NEET 2026 Biology Paper Analysis: Class-Wise and Question-Type Distribution

The NEET 2026 Biology paper was more of an NCERT paper that had a combination of direct, conceptual, and statement-based questions. There were a total of 90 questions in the test, evenly distributed between Botany and Zoology. As per the analysis by Careers360, this paper was easy compared to NEET 2025.

1. NCERT questions: Both of the papers emphasised heavily on concepts and facts of Class 11 and 12 NCERT biology

2. Statement type of questions: Students have to study all the statements and differentiate between very similar answers

3. Conceptual questions: Certain questions had more of application and not simply memorising the information

4. Chapters: Human physiology, Genetics and molecular biology, Ecology, plant physiology and reproduction were the significant chapters in NEET 2026. The RE-NEET analysis pointed out cell biology, evolution, human reproduction and photosynthesis in higher plants as well.

NEET Biology Paper Pattern Across Years: Optional Section B (2021–2024) vs 90 Compulsory Questions (2025–2026)

In 2025, the NEET pattern witnessed a change as there was no optional Section B anymore. In 2021-2024, Biology used to have 100 questions, which were bifurcated into Section A and Section B, and it was compulsory for students to answer 90 questions. Since 2025, there are 90 questions in the Biology paper.

What Is The Difficulty Level Of The NEET Biology Previous Year Question Paper?

The difficulty of NEET Biology could vary over time and exam set-wise. According to the recent analysis by Careers360, NEET Biology is highly NCERT, with questions ranging from direct NCERT facts to concept-based, statement-based, match-the-following and diagram-based.

Important features noticed in recent exams:

• Questions are NCERT-based directly/indirectly.

• Concepts stated/drawn/described in NCERT books may have to be applied to answer the questions.

• Statement-based and match-the-following questions involve thorough reading.

• Questions on Botany/Zoology would total 90.

• There could be a major shift in the distribution of questions by chapter every year.

• Biology questions do not generally need complicated calculations, just proper understanding.

• Rather than taking Biology for granted, candidates need to practice full-length papers and analyse their mistakes.

What Is The Difficulty Level Of The NEET Biology Previous Year Question Paper?

Here are some conclusions that you can draw from the analysis conducted in the last year related to the NEET biology difficulty level.

• The difficulty level was easy to moderate overall

• The biology part was high-scoring for prepared candidates

• About 90% of the questions were biology MCQ based on NCERT

• Questions also included match-the-following type questions and tabular form

• Weightage in botany and zoology was almost the same

• Some of the questions tested knowledge of NCERT lines/diagrams

• Fewer questions needed numerical/long reasoning

Best Biology books for NEET 2027

Here are some of the best books for NEET preparation. Aspirants can refer to these books once they have completed the complete syllabus from NCERT biology class 11 and 12.

The NEET Biology section is vast and requires a clear strategy to finish on time. Students can use the NEET Biology question paper PDF and also check tips on how to study biology for NEET 2027 to improve their preparation.

How Many NEET Biology Previous Year Papers Should You Solve?

Every aspirant does not need to attempt a certain number of PYQs.

Aspirants should solve as many papers as they can, provided that every paper is thoroughly analysed.

A practical approach is:

• Attempt chapter-wise PYQs after solving individual chapters.

• Solve recent papers of Biology in full.

• Thoroughly analyse papers from 2026, 2025 and 2024.

• Solve old papers to know the repeated concepts and types of questions.

• Go through questions that you got wrong in revision.

• Integrate PYQs along with NCERT-based MCQs and mock test papers.

The aim is not only to solve more papers but to know the concepts behind the questions.

Tips to Solve NEET Biology Questions Faster

Scoring well in the Biology portion requires a strategic and exam-oriented approach since almost all questions come from NCERT books. Accuracy and speed would depend upon your revision and practice level.

Here are some helpful pointers for the same:

• Go through NCERT word by word and pay attention to critical points

• Focus on important biology figures, tables, and flowcharts

• Practice the top 100 questions in NEET Biology to score 330+ marks.

• Solve PYQs of NEET to know about the trends

• Revise important NCERT keywords, examples, and definitions repeatedly

• With these pointers, you can increase speed and accuracy in the NEET Biology portion.