To study NEET Biology from zero level, students must try to cover the entire NEET Biology Syllabus from the NCERT textbooks. They must follow the 80/20 rule in NEET UG 2025 and try to study the high-weightage topics first. Some other important instructions to follow are solving previous year's questions, regular revisions and taking mock tests.
The NEET 2025 Syllabus for Biology section is divided into two parts: Botany and Zoology. Some important topics from where an individual can start their NEET Biology preparation are Diversity in Living World, Human Physiology, Biotechnology and Its Applications, Structural Organisation in Animals & Plants, Cell Structure and Function, Reproduction, Plant Physiology, Genetics and Evolution, etc. Scroll down and find out more about the tips and tricks to study NEET Biology from zero level.
How is Biology Linked to NEET Success?
It is no secret that the Biology section in the NEET UG Entrance Exam has the most weightage with a total of 90 multiple-choice questions. This implies that 50% of the questions will appear in the exam from Botany and Zoology. While the difficulty level of the NEET Biology section usually ranges from Easy to Moderate, the questions asked in this part are covered from the NCERT curriculum for 10+2. The NEET Biology section holds the most weightage in the exam, which means if students have a strong grip on Biology they have better chances of getting an overall good score in NEET UG 2025 . Here is a quick glimpse of NEET Biology section 2025.
Particulars | Details |
|---|---|
Entrance Exam Title | National Eligibility cum Entrance Test for UG (NEET UG) |
Conducting Body | National Testing Agency (NTA) |
Total Exam Duration | 180 Minutes |
NEET Biology Syllabus Division | Botany and Zoology |
NEET Biology Total Questions | 90 Questions |
NEET Botany Questions | 45 Questions |
NEET Zoology Questions | 45 Questions |
Number of Questions Required to be Attempted for Qualification | 90 Questions |
Subject-wise Weightage to Study NEET Biology from Zero Level
The weightage and marks distribution of NEET Biology Botany are as follows:
Important Topics | Number of Expected Questions | Topic-wise Weightage (%) |
|---|---|---|
Ecology-Biodiversity and Conservation | 2 | 4 |
Genetics II – Nucleic Acids | 4 | 8 |
Ecology-Environmental Issues | 1 | 2 |
Application Biology (Biotechnology) | 4 | 8 |
Ecology-Organisms and Population | 2 | 4 |
Plant Physiology-I | 2 | 4 |
Cell Biology | 5 | 10 |
Sexual Reproduction in Flowering Plants | 4 | 8 |
Biomolecule-I | 1 | 2 |
Plant Kingdom | 2 | 4 |
Biomolecule-II | 1 | 2 |
Plant Physiology-II | 4 | 8 |
Weightage and Marks Distribution to Study NEET Zoology
The weightage and marks distribution of Zoology in NEET Biology are as follows:
Important Topics | Number of Expected Questions | Topic-wise Weightage (%) |
|---|---|---|
Chemical Coordination and Integration | 3 | 6 |
Cell Biology | 4 | 8 |
Genetics I | 2 | 4 |
Human Reproduction and Reproductive Health | 6 | 12 |
Ecology-Environmental Issues | 1 | 2 |
Biomolecule-II | 1 | 2 |
Excretory Products and Their Elimination | 1 | 2 |
Biology In Human Welfare | 1 | 2 |
Locomotion and Movement | 2 | 4 |
Origin and Evolution | 2 | 4 |
Application Biology | 2 | 4 |
Genetic II | 3 | 6 |
Ecology (Organisms and Population) | 1 | 2 |
Digestion and Absorption | 2 | 4 |
Structural Organisation in Animal | 1 | 2 |
Breathing and Exchange of Gases | 1 | 2 |
Neural Control and Coordination | 2 | 4 |
Animal Kingdom-2 | 2 | 4 |
Biology In Human Welfare | 1 | 2 |
Animal Kingdom-1 | 4 | 8 |
Biology In Human Welfare | 3 | 6 |
Structural Organization in Animals | 1 | 2 |
Tips to Study NEET Biology from Zero Level
The important tips to study NEET Biology from zero level are laid down below:
Understanding the NEET Exam Pattern:
Firstly, all students must have a proper understanding of the Overall and Biology NEET Exam Pattern. It provides them an idea of the marking scheme, time duration and total number of questions.Mastering the NEET Biology Syllabus:
The true way to study NEET Biology from zero level is to identify the important topics from the NEET Biology Syllabus, and to prepare them based on their weightage and marks distribution. This will help the students in narrowing down the list of priority topics and finishing them first.Identifying the Important NEET Biology Chapters to Study
It is of utmost importance to divide and categorize the NEET Biology Syllabus into difficult and easy chapters based on an individual's level of understanding. This will allow a student to identify the areas of improvement.Refering to the Best Books and Study Materials
It is needless to mention that the right set of books and study materials are the key to securing a good score in the NEET exam. To study NEET Biology from zero level, students must start by referring to the Class 11 and Class 12 NCERT Textbooks for Biology, and seek guidance from other NEET Biology study materials to gain a deeper knowledge about the subjects.Regular Revisions and Mock Tests
Regular revisions are important to keep the newly learned information fresh in memory. It is vital to develop a habit of note-making, and investing time in concept building for a strong preparation base for the NEET exam. Similarly, taking frequent online mock tests is a good practice to test one's preparation and reflect on the areas of improvement for the upcoming entrance test.Solving Previous Year's Question Papers
Last but not least, solving previous year's NEET question papers is a good way to boost the preparation strategy for the upcoming entrance exam as it allows students to derive an idea of what to expect in the upcoming NEET exam and to analyze the previous year's trends.Best Books to Study NEET Biology from Zero Level
There are multiple books that students can consider for NEET Biology preparation from scratch. However, an individual should move towards other books only once they have fully studied from NCERT textbooks. Here is the list of reliable books for NEET Biology preparation from zero:
Book Title | Name of the Author |
|---|---|
Class 11 and Class 12 NCERT Biology Textbooks | NCERT |
Biology Volumes 1 and 2 | Pradeep Publications |
Trueman’s Objective Biology for NEET | M.P. Tyagi |
Biology Textbooks | GRB Bathla’s Publications |
Objective Biology | Dinesh |
To conclude, students who wish to study NEET Biology from zero level must invest their entire focus and energy into conceptual learning of the NEET Syllabus, and implementing important practices to secure their desired NEET scores. The primary steps to follow to study NEET Biology from zero level include referring to some of the best study materials and NCERT books, solving previous year's questions, understanding the exam pattern, and investing time to prepare the important topics.
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