NEET Biology is actually an important section because it is one of the most goal-oriented subjects when students plan their preparations wisely. During the test, questions from biology are so understandable that a well-prepared student will never feel dissatisfied with his or her preparations. NEET Biology plays an important role in determining student achievement in the NEET exam, however, this does not mean that students can focus on two other subjects. To hold a chair at a tertiary medical or dental college, students are advised to hone their skills in Biology. The level of biological difficulty has increased over the years. As a complete analysis of NEET 2023, it was assumed that the test went well in the difficulty meter where among all the other categories, Biology was considered the simplest, followed by Chemistry and then Physics which was the most difficult and challenging section at that time.
Biology Notes for NEET
Preparation notes of Biology are required for students to prepare for the National Eligibility cum Entrance Examination. A standardized test set is designed for students to be admitted to medical colleges. Students who have studied biology as a subject in the science stream can apply for the exam and begin preparing for the exam. Students can view notes, syllabus, and mock tests here and for more details can visit the official site ntaneet.nic.in.
NEET Chapter Wise Weightage for Biology
Biology is one of those sections that must not be taken lightly. Forming 50% of NEET question paper, Biology will help you get enough marks to qualify the examination.
Every chapter in this section is important, however, candidates need distribute their time effectively amongst various chapters. One can refer to the table below for the chapter-wise weightage of NEET Biology and plan their study accordingly.
| NEET Biology topics | Weightage of topics |
| Class 11 | |
| Diversity in Living World | 14% |
| Structural Organization in Animals and Plants | 5% |
| Cell Structure and Function | 9% |
| Plant Physiology | 6% |
| Human Physiology | 20% |
| Class 12 | |
| Reproduction | 9% |
| Genetics and Evolution | 18% |
| Biology and Human Welfare | 9% |
| Biotechnology and Its Applications | 4% |
| Ecology and Environment | 6% |
By looking at the NEET Exam Pattern, students can prioritize topics according to their marking weightage and difficulty level. While many students feel that the division of Animal & Plant Kingdom is difficult, some students find it fun to read. So, here on this page, we have come up with a unique way to help you master the test. To help you deal with all the important details of NEET Biology, we have brought you the key points in the article below. If you go down to the NEET syllabus into simple topics, then you will get over 10,000 ideas. StudyRate is a STUDY platform that offers the best of NEET readings to build your knowledge with the help of notes and other resources made by academic experts. If you complete all these concepts correctly, then it will be easier to crack the NEET 2021 exam.
Please, have a look!
Have a Better Understanding of Botany & Zoology
Biology is a broad field to study. Before we take you to the study essentials, we would like you to go through the basic information about the two crucial parts of NEET Biology.
Zoology
Botany
1. Zoology
Zoology or Animal Biology is a very interesting yet complex subject of the NEET Biology Syllabus. The branch responsible for the study of Animal Kingdom includes architecture, embryology, evolution, classification, practices, and the distribution of both animals – living and extinct. Through Zoology, you can learn about how animals interact with the natural system.
Zoology is also about animal interactions with the ecosystem. It is a very interesting stream of Biology and works on the study of the Animal Kingdom and its structures, evolution, embryos, practices, classification, and distribution of living and extinct animals. Students are advised to focus on topics such as Reproduction and Psychology while preparing for the exam.
Zoology mainly contains 45 questions in the test and among those, most are easy and limited to try. Considering the level of difficulty of animal questions, experts say that in the entrance test, about 35% of the questions have a high level of difficulty and 15% of questions have a simple level. Zoology comprises important topics like –
- Animal Diversity
- Human Physiology
- Animal Tissue
- Human Reproduction
- Cockroach
- Evolution
- Animal Husbandry
- Human Health & Disease
2. Botany
Botany or Plant Biology, also known as Plant Science or Phytology is a crucial part of NEET Biology & Science of Plant Life. A person who specialized in the field of plant study is known as Botanist or Plant Scientist. Botany also includes the Study of Fungi & Algae.
Modern Botany deals with plant structure, growth, differentiation, reproduction, biochemistry & primary metabolism development, disease & plant taxonomy.
Botany mainly consists of 50% of questions of average difficulty level; 35% of questions are mainly of high difficulty level and 15% of questions are of an easy level. On the other hand, topics like Genetics & Biotechnology carry high weight followed by Ecology in the exam.
Some of the important topics of Botany are given below –
- Plant Anatomy
- Plant Morphology
- Cell Biology & Cell Division
- Biomolecule
- Plant Physiology
- Plant Reproduction
- Genetics & Biotechnology
- Biology in Human Welfare
- Ecology
- Plant Diversity
The preparation for the biology subject is not sufficient to appear for the National Eligibility cum Entrance Examination, students must prepare the physics and chemistry subjects also. The process of preparation of notes, important formula and mock tests are provided in the links given below.
- Physics Notes
- Chemistry Notes(uploaded soon) wait
Download 11th and 12th-grade Biology Notes in pdf form. It will be especially helpful during small gaps between tests that you appear for. You can easily make a quick overview of all the topics by using it. It contains all the important points, formulas, etc. which greatly help the review to be more effective. So download it and you should pass it on to the best level of preparation. It will also help in preparing for various competitive exams such as NEET, AIIMS, etc. Download Typed Notes for biology class 12 by clicking on the links given below.
CLASS 12 Biology Notes for NEET PDF
Unit-VI Reproduction
Chapter-1: Â Reproduction in Organisms
Chapter-2: Â Sexual Reproduction in Flowering Plants
Chapter-3: Â Human Reproduction
Chapter-4: Â Reproductive Health
Unit-VII Genetics and Evolution
Chapter-5: Principles of Inheritance and Variation
Chapter-6: Molecular Basis of Inheritance
Chapter-7: Evolution
Unit-VIII Biology and Human Welfare
Chapter-8: Â Human Health and Diseases Pathogens
Chapter-9: Â Strategies for Enhancement in Food Production
Chapter-10: Â Microbes in Human Welfare
Unit-IX Biotechnology and Its Applications
Chapter-11:  Biotechnology – Principles and processes
Chapter-12: Â Biotechnology and its Application
Unit-X Ecology and Environment
Chapter-13: Â Organisms and Populations
Chapter-14: Â Ecosystem
Chapter-15: Â Biodiversity and its Conservation
Chapter-16: Â Environmental Issues
FAQ on NEET Biology Notes PDF
You can download the latest and best notes for NEET Biology on our site for FREE.
NCERT is a NEET holy book, it should be read line by line and be well-informed. 80-90% of questions came from the NCERT system. For the remaining 10-20% of questions, you can only look at these books, they are more than enough – Objective NCERT easily accessible – MTG, NCERT Exemplar, Trueman biology, Arihant, Cengage Don’t forget to cover the “summary” section provided at the end of each chapter. It contains some important points that students often miss.
NCERT is the king of all books. You can understand the basic level of biology with the help of NCERT and then you can opt for an advanced-level biology book to learn the broader concepts.
The difficulty level of NEET cannot be predicted as it varies every year.
Yes, one can crack NEET on the very first attempt by practicing regularly, taking mock tests, and by solving previous year’s papers. Solving NEET sample papers will help in understanding the exam level and the important topics will help you know all the priority concepts which you have to give proper attention.
