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NCERT Based MCQ for NEET Biology
Edited By Irshad Anwar | Updated on Mar 16, 2025 11:43 PM IST | #NEET
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NCERT-based MCQ for NEET Biology: NCERT textbooks are the backbone of NEET Biology preparation. More than 90% of the questions in the NEET Biology paper are directly from NCERT books, so these books are a must for NEET aspirants.
This article shows how to use NCERT-based MCQs effectively to secure high marks on the NEET exam. Right from identifying important chapters to escaping mistakes, each step is made easy to understand. Whether you are starting from the beginning or revising for the last time, this article will help you with NEET Biology preparation.
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This Story also Contains
- Why Is NCERT Biology Crucial For NEET?
- Biology Chapter Wise Weightage For NEET
- Key Chapters in NCERT Biology for NEET Preparation
- Class 11 Biology NEET weightage 2025
- Class 12 Biology NEET weightage 2025
- Comparison of Popular NCERT-Based MCQ Books
- Step-by-Step Guide to Prepare for NEET Biology Using NCERT
- Common Diagram-Based Questions in NEET
- Kinds of NCERT-Based MCQs in NEET Biology
- MCQ Types and their preparation
- Common mistakes and their solutions
- Last-Minute Tips for NEET Biology Success
Why Is NCERT Biology Crucial For NEET?
NEET strictly follows the NCERT syllabus, and the examiners commonly set questions using the same paragraphs and diagrams in these textbooks.
For example, definitions like "Mitosis is a type of cell division that results in two daughter cells with the same number of chromosomes as the parent cell" are set as it is from NCERT.
It has been seen from a recent NEET exam analysis that 92% of Biology questions were NCERT-based content.
Genetics and Human Physiology are some of the repeating topics each year, and it highlights why more more importance needs to be laid on NCERT rather than other books.
Also Read:
Do-or-Die Chapters in Biology for NEET 2025
Biology Chapter Wise Weightage For NEET
The NEET biology syllabus is divided into two parts: Zoology and Botany. A deep understanding of the NEET biology syllabus is important for aspiring medical students, as it forms a significant portion of the overall examination, determining their eligibility for admission to undergraduate medical courses in India. Identifying the weightage of biology chapters in NEET enables aspirants to concentrate their efforts on these specific areas.
Key Chapters in NCERT Biology for NEET Preparation
To gain maximum efficiency, give priority to high-weightage chapters. Below is the separation of weightage of the most important subjects:
Class 11 Biology NEET weightage 2025
The data below shows the NEET 2025's most important chapters in the Biology section from class 11.
Unit | Topic / Chapters | Biology class 11 chapter-wise weightage* |
I | Diversity of Living Organisms | 14% |
II | Structural Organisation in Plants & Animals | 5% |
Structural Organisation in Animals | ||
III | Cell: Structure and Function | 9% |
Cell- The Unit of Life | ||
Cell Cycle and Cell Division | ||
IV | Plant Physiology | 6% |
V | Human Physiology | 20% |
Digestion and Absorption | ||
Chemical Coordination and Integration |
Class 12 Biology NEET weightage 2025
Based on the previous years' analysis, the table below indicates the weightage of important chapters for the NEET Exam from class 12 Biology.
Unit | Topic / Chapters | Class 12 Biology chapter-wise Weightage* |
VI | Reproduction | 9% |
Human Reproduction | ||
VII | Genetics and Evolution | 18% |
VIII | Biology and Human Welfare | 9% |
Strategies for Enhancement in Food Production | ||
IX | Biotechnology and its Applications | 4% |
X | Ecology and Environment | 6% |
Organisms and Populations | ||
Biodiversity and its Conservation | ||
Environmental Issues |
*Approximate weightage; based on previous year exams’ and experts’ analysis.
Chapters like Genetics & Evolution and Plant Physiology contribute significantly to the NEET Biology section. Allocate more study time to these areas and practice MCQs from each sub-topic.
Comparison of Popular NCERT-Based MCQ Books
Choose books based on your preparation stage. Beginners should start with Arihant’s NCERT MCQs, while advanced learners can go for MTG NCERT Exemplar.
Book Title | Features | Best For |
Objective NCERT at Your Fingertips | Chapter-wise MCQs, Previous Year Questions | Daily Practice |
MTG NCERT Exemplar | Advanced Questions, Hints, & Solutions | Challenging MCQs |
Arihant’s NCERT MCQs | Simplified Language, Quick Revision Notes | Last-Minute Revision |
Step-by-Step Guide to Prepare for NEET Biology Using NCERT
Here is a step-by-step guide to prepare for NEET Biology:
Step 1: Read NCERT Line-by-Line
Mark important words (e.g., Glycolysis Pathway, Ecosystem) and write them down in the margins.
For example, write down "Calvin Cycle takes place in chloroplasts" in the photosynthesis topic.
Most Scoring concepts for NEET
This ebook serves as a valuable study guide for NEET exams, specifically designed to assist students in light of recent changes and the removal of certain topics from the NEET exam.
Download EBookStep 2: Practice Diagram-Based MCQs
Redraw such diagrams as the human respiratory system and label them on bits of paper without consulting the textbook.
This helps with visual memory, which is highly relevant to NEET.
Common Diagram-Based Questions in NEET
Questions on Biology diagrams test both memory and understanding. Practice daily to avoid mistakes.
Diagram | Frequently Asked Questions |
Identify the part where ultrafiltration occurs | |
Name the structure responsible for pollen production | |
Label the components: sugar, phosphate, base |
Step 3: Solve Previous Years’ Papers
Try to solve papers from the year 2018 to 2024 what will help to identify past trends.
For example, 5–6 questions on genetic disorders appear annually.
Kinds of NCERT-Based MCQs in NEET Biology
Here are some kinds of NCERT-based MCQs in NEET Biology:
1. Straight Fact-Based MCQs
These tests recall definitions, words, and mechanisms.
Example:
"What is it that controls the body temperature?"
Answer: The Hypothalamus.
2. Application-Type MCQs
These try to use principles to relate them to practical aspects.
Example:
"What happens when red blood cells are placed in a hypotonic solution?"
Answer: They swell up and burst (hemolysis).
MCQ Types and their preparation
Make your study plan based on question types. Give 30 minutes daily to application-based MCQs.
Question Type | Example | Strategy |
Fact-Based | Define osmosis | Regular revision of NCERT notes |
Application-Based | Calculate genetic cross probabilities | Solve numerical problems daily |
Diagram-Based | Label parts of a chloroplast | Practice drawing diagrams |
Common mistakes and their solutions
Some of the mistakes students make while appearing for the NEET exam are:
1. Omitting NCERT Diagrams
Most students avoid diagrams, but NEET often includes questions based on them. For example, the structure of a neuron is seen in exams nearly every year.
2. Avoiding NCERT Examples
Examples such as Darwin's finches (Class 12 Evolution chapter) are frequently turned into MCQs.
Knowing about these mistakes early improves efficiency in exam. For example, a weekly revision plan ensures better retention.
Mistakes vs. Solutions
Mistake | Solution |
Not revising NCERT notes | Revise notes weekly |
Overloading with resources | Stick to 2–3 quality books |
Poor time management | Create a monthly study schedule |
Last-Minute Tips for NEET Biology Success
Practice 50 MCQs daily from NCERT-based question banks.
Focus on your weak areas. For example, having difficulty with Biotechnology? Clear your doubts through YouTube tutorials.
Do full-length mock tests on Sundays to build exam stamina.
Regular practice of NCERT-based MCQs is the best guarantee of success in NEET Biology. Be careful to learn concepts and not memorize them by heart, and use tables like the ones above to schedule your study. Keep in mind that even NEET toppers credit success to NCERT knowledge.
“I scored 340/360 in Biology by revising NCERT 10 times and solving every MCQ possible.” – Rahul Sharma, NEET 2023 AIR 12.
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Questions related to NEET
Have a question related to NEET ?
Yes, you can have short hair while appearing for NEET UG. There is no specific rule regarding the length of hair for the exam. However, your hairstyle in the passport size photo should match your appearance on the exam day to avoid any confusion during identity verification. If you have short hair in your photo, you can keep it short for the exam as long as it looks similar. Just ensure your face is clearly visible in the photo.
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Akansha Sharma 14 April,2025
Hello there,
For B.Sc. Anesthesia Technology , NEET or EAMCET is generally not required . Most colleges offering this course do not have entrance exams like NEET or EAMCET specifically for B.Sc. Anesthesia Technology.
However, you may need to fulfill some basic eligibility criteria, such as:
-
Completion of 12th grade with Physics, Chemistry, and Biology as the main subjects.
-
Some institutions may have their own entrance exams or merit-based admissions.
-
You will need to check the specific requirements of the college you're interested in.
So,
NEET
or
EAMCET
might not be mandatory for this course, but it's best to confirm with the particular institution you wish to apply to.
I hope this answer helps you. If you have more queries, then feel free to share your questions with us, we will be happy to assist you.
Thank you, and I wish you all the best in your bright future.
kumardurgesh1802 14 April,2025
Hii
Yes you can wear bottle green plain tshirt but I want you to prefer non pocketable lower but Yes, you can wear trousers with two pockets on the NEET examination, provided they are simple and do not have any bulky features or zips.
Thanks
Sarishti bhagi 14 April,2025
Hello Apurva,
If you have received marks only in Biology and belong to the SC category , the NEET exam evaluates your overall performance, which includes marks from all three subjects: Physics , Chemistry , and Biology . It is not possible to pass the exam with marks in only one subject.
Regarding your question about the minimum marks required to qualify for NEET as an SC category candidate, it varies each year depending on the difficulty level of the exam and the number of candidates appearing . However, on average, candidates from the SC category generally need around 120-150 marks out of 720 in the NEET exam to be considered for qualifying.
The
cut-off
marks for SC candidates may fluctuate yearly, but you should aim for a score higher than the general trend to secure a seat in government medical colleges. Always check the official updates for the exact cut-off after the exam.
I hope this answer helps you. If you have more queries, then feel free to share your questions with us, we will be happy to assist you.
Thank you, and I wish you all the best in your bright future.
kumardurgesh1802 13 April,2025
Hi apurva
As 300 marks is qualifying marks for neet ug and the bio portion and if you score 360 marks in bioportion you can qualify but it is not good for admission in redeemed institutes. But as sc caste you can try your luck in state college if seats are not filled.
Thanks
Sarishti bhagi 13 April,2025
Popular NEET Questions
the product 'P' will be ,
Option: 1
Option: 2
Option: 3
Option: 4
| 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 diagram.
Option: 1
1-b,2-a,3-d,4-c
Option: 2
1-c,2-b,3-a,4-d
Option: 3
1-a,2-d,3-c,4-b
Option: 4
1-c,2-d,3-a,4-b
0.16 g of dibasic acid required 25 ml of decinormal solution for complete neutralisation. The modecular weight of the acid will be
Option: 1
32
Option: 2
64
Option: 3
128
Option: 4
256
0xone is
Option: 1
Option: 2
Option: 3
Option: 4
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