NEET UG Practice Series

Biology – NEET UG Practice

Chapter-wise practice tests for NEET UG Biology with 30 chapters and 3,040+ questions.

NEET UG Biology – Complete Chapter-Wise Practice

NEET UG Biology is one of the core subjects of the NEET UG syllabus, covering the full Class 11 and Class 12 curriculum. This page brings together chapter-wise NEET UG Biology practice tests for all 30 chapters of the syllabus, with 3,040+ NEET UG Biology questions organised into about 150 topic-wise test sets. A strong NEET UG Biology preparation plan depends on regular practice with exam-pattern questions. Every test follows the exact NEET UG pattern – +4 marks for correct answers and -1 mark for wrong answers within the given time limit. To score well in NEET UG Biology, students should first revise the NCERT concepts, then solve the chapter-wise tests, review every mistake and reattempt the tests. Regular practice builds the speed and accuracy needed to complete the exam on time. This NEET UG Biology practice hub is ideal for both starting your preparation and revising before the exam. Whether you are in Class 11 or Class 12, the chapter-wise NEET UG Biology tests cover the complete syllabus step by step, helping you build confidence in every topic.

30 chapters covering the complete Biology syllabus
3,040+ NEET UG-pattern MCQs organised into about 150 test sets
Real exam timer with +4 and -1 marking scheme
Free to practise and reattempt as many times as you want

Organisms and Population

130 NEET UG-pattern questions in 5 topic-wise test sets.

130 Questions 5 Sets

Plant Kingdom

110 NEET UG-pattern questions in 5 topic-wise test sets.

110 Questions 5 Sets

The Living World

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Biological Classification

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Animal Kingdom

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Morphology of Flowering Plants

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Anatomy of Flowering Plants

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Structural Organisation in Animals

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Cell: The Unit of Life

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Biomolecules

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Cell Cycle and Cell Division

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Photosynthesis in Higher Plants

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Respiration in Plants

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Plant Growth and Development

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Breathing and Exchange of Gases

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Body Fluids and Circulation

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Excretory Products and Their Elimination

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Locomotion and Movement

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Neural Control and Coordination

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Chemical Coordination and Integration

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Human Reproduction

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Principles of Inheritance and Variation

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Molecular Basis of Inheritance

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Evolution

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Human Health and Diseases

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Microbes in Human Welfare

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Biotechnology: Principles and Processes

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Biotechnology and its Applications

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Ecosystem

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

Biodiversity and Its Conservation

100 NEET UG-pattern questions in 5 topic-wise test sets.

100 Questions 5 Sets

📚 Preparation Tips for NEET UG Biology

Read NCERT thoroughly line by line for every chapter.
Practise diagrams, cycles, flowchart-based questions daily.
Focus heavily on genetics, ecology, human physiology and biotechnology.
Solve chapter-wise tests to test retention of facts.
Reattempt tests regularly to ensure zero negative marking in Biology.

❓ Frequently Asked Questions

The Biology section of the NEET UG syllabus is divided into 30 chapters. Each chapter has its own topic-wise practice tests on this page.

Start with the NCERT concepts, then practise chapter-wise tests. Review your mistakes, revise the weak topics and attempt full-length mocks to improve speed and accuracy.

Yes. Every test follows the NEET UG pattern with +4 marks for a correct answer and -1 mark for a wrong answer, along with the real exam timer.

In total, 3,040 NEET UG-pattern questions are available across the 30 chapters of Biology, organised into about 150 topic-wise test sets.

Yes. You can reattempt any test any number of times to improve your score and confidence.

Yes, you need to be logged in to start a test. Registration on Target Exams is free.

First revise the chapter, then take its test, analyse your mistakes, and reattempt. This chapter-wise cycle is the fastest way to improve.