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Human Health and Diseases NEET Questions with Solutions: Free PDF Download

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NEET Important Questions Human Health and Diseases

The NEET Biology important questions from the chapter Human Health and Diseases with solutions are available here on Vedantu to help you with your exam preparation. These important questions are prepared by our academic experts based on the latest syllabus and guidelines of NEET. Download and refer to the NEET Human Health and Diseases important questions PDF for free from here.

The National Eligibility Cum Entrance Test is the only all-India medical entrance test for students looking forward to pursuing a career in the field of medical science. Held by the National Testing Agency (NTA) since 2019, the NEET exam is a gateway for students to enroll in undergraduate courses in medicine and related fields, such as MBBS, BDS, and AYUSH; including BAMS, BUMS, BHMS, etc. The students targeting the NEET exam should prepare all the important chapters of the NEET syllabus to secure good marks in NEET.

The important questions for NEET designed by Vedantu experts are very reliable as they cover all the important chapters covered in the syllabus. These questions are prepared after analysing the NEET previous year’s question papers and considering the weightage of each chapter in the syllabus.

Highlights of the NEET Exam

The following table will give students an overview of the NEET examination.

Particulars	Details
Exam Name	National Eligibility cum Entrance Test (NEET)
Conducting Body	National Testing Agency (NTA)
Category Type	Undergraduate
Frequency of NEET Exam	Once in a Year
Duration of Exam	3 hours and 20 minutes
Total Number of Questions in NEET	200 Questions
NEET Total Marks	720 Marks
Total Sections	2 sections: Section A and Section B
Marking Scheme	+ 4 for every correct answer, -1 for an incorrect answer, 0 marks for unattempted questions
Type of Questions	Multiple Choice Questions (MCQs)
Exam Mode	Offline (Pen and Paper Test)
NEET Language options	13 languages: English, Hindi, Assamese, Bengali, Gujarati, Kannada, Malayalam, Marathi, Odia, Punjabi, Tamil, Telugu, and Urdu.

Important Topics from NEET Human Health and Diseases

The Human Health and Diseases is the eighth chapter in the Biology syllabus for Class 12. It focuses on the types of diseases related to the human body in general. The chapter has been included in the syllabus to help the NEET aspirants understand the basics of the human body, which will also be helpful for future studies. The following is a list of some of the important topics from the chapter with regard to NEET.

Definitions of health and disease
Types of diseases
Common diseases in human beings
The lifecycle of plasmodium
Immunity
Types of Immunity
Allergies and auto-immunity
The immune system in the body
AIDS
Cancer
Drugs and alcohol abuse

NEET Exam Pattern - Marks Distribution and Section-wise Total Questions

Check the below table to form a fair idea of the exam pattern for NEET. Students should note that out of a total of 200 questions present in the exam paper, only 180 need to be answered. The section-wise questions and marks distribution is detailed below.

Sections	No. of Questions	NEET Marks Distribution
Chemistry	Section A: 35 Questions Section B: 15 Questions (Only 10 have to be attempted)	Section A: 140 Section B: 40 Total: 180
Physics	Section A: 35 Questions Section B: 15 Questions (Only 10 have to be attempted)	Section A: 140 Section B: 40 Total: 180
Botany	Section A: 35 Questions Section B: 15 Questions (Only 10 have to be attempted)	Section A: 140 Section B: 40 Total: 180
Zoology	Section A: 35 Questions Section B: 15 Questions (Only 10 have to be attempted)	Section A: 140 Section B: 40 Total: 180
Total	180	720

Syllabus for NEET Biology and List of Important Chapters

The NEET syllabus consists of three subjects, Physics, Chemistry, and Biology. In the following section, students can glance over the syllabus for Biology prescribed for NEET and the list of important chapters based on the number of probable questions that can be examined and the marks weightage of the chapters.

Biology Syllabus for NEET

The table below provides the NEET syllabus for Biology covered in the curriculum for Class 11 and Class 12. For the detailed syllabus, you can download a free PDF from Vedantu’s website.

CLASS 11TH BIOLOGY	CLASS 12TH BIOLOGY
Diversity in Living World	Reproduction
Structural Organisation in Animals and Plant	Genetics and Evolution
Locomotion & movement Neural control & coordination	Biology and Human Welfare
Plant Physiology	Biotechnology and its Applications
Animal Kingdom	Body, fluids, and circulation
Human Physiology	Ecology and Environment
Digestion & Absorption	Biotechnology principles & processes
Structural organisation of animals	Reproductive health
Breathing & Exchange of gases	Human health & disease
Excretory products & their elimination	Evolution
Chemical coordination & integration	-
Biomolecules	-

Biology Important Chapters - Weightage and Number of Questions

Chapter Name	No. of Questions	Weightage
Living World	2	4.0%
Biological Classification	1	2.0%
Reproduction in Organisms	5	18.0%
Plant Kingdom	2	4.0%
Sexual Reproduction in Flowering Plants	2	4.0%
Morphology of Flowering Plants	4	7.0%
Anatomy of Flowering Plants	1	2.0%
Principles of Inheritance and Variation	3	6.0%
Molecular Basis of Inheritance	3	6.0%
Cell - The Unit of Life	2	4.0%
Strategies for Enhancement in Food Production	2	4.0%
Cell Cycle and Cell Division	4	7.0%
Organisms and Populations	1	2.0%
Ecosystem	10	16.0%
Microbes in Human Welfare	1	2.0%
Biodiversity and Conservation	1	2.0%
Environmental Issues	1	2.0%
Transport in Plants	1	2.0%
Mineral Nutrition	1	2.0%
Photosynthesis in Higher Plants	1	2.0%
Respiration in Plants	1	2.0%
Plant Growth and Development	1	2.0%
Animal Kingdom	3	10.0%
Structural Organisation in Animals	1	2.0%
Digestion and Absorption	2	3.0%
Breathing and Exchange of Gases	2	3.0%
Human Reproduction	1	2.0%
Reproductive Health	1	2.0%
Human Health and Disease	1	2.0%
Evolution	3	6.0%
Excretory Products and their Elimination	2	3.0%
Biomolecules	2	4.0%
Locomotion and Movement	2	3.0%
Neural Control and Coordination	2	3.0%
Chemical Coordination and Integration	2	3.0%
Body Fluids and Circulation	2	3.0%
Biotechnology - Principles and Process	1	2.0%
Biotechnology & Its Application	1	2.0%

Important Points to Note about NEET

The following is a list of some of the important points regarding NEET that students should be aware of.

The upper age limit criterion for NEET applicants has been removed.
There is no restriction on the number of attempts a candidate has for taking the NEET exam; they can make as many attempts as they desire.

Benefits of Practising NEET Important Questions

The following are some of the benefits of referring to important questions of the Human Health and Diseases Chapter to the students of Class 12 and NEET aspirants-

By practising the important questions from the Human Health and Diseases the students will be able to understand the basics of the chapter from the exam perspective. To be well prepared for the exams, the students should be thorough with all the topics included in the curriculum.
The important questions will help the students to manage their time efficiently while writing the exam and thus complete the questions in time.
The important questions practice will help the students to be confident during their exams and answer all the questions properly.
The important questions will also help the students to do a self-assessment of their strengths and weaknesses and thus, perform better.
The important questions will also help the students to plan their studies accordingly by going through the questions and understanding which topics have more weightage.

NEET Biology Important Questions - Chapter Pages

NEET Biology Chapter-wise Important Questions
The Living World	Locomotion and Movement
Biological Classification	Chemical Control and Coordination
Plant Kingdom	Reproduction in Organisms
Animal Kingdom	Sexual Reproduction in Flowering Plants
Morphology of Flowering Plants	Molecular Basis of inheritance
Anatomy of Flowering Plants	Evolutions
Structural Organisation in Animals	Human Health and Diseases
Cell The Unit of Life	Strategies For Enhancement in Food Resources
Cell Cycle and Cell Divisions	Microbes in Human Welfare
Transport in Plants	Biotechnology Principles and Process
Mineral Nutrition	Biotechnology & It's Application
Photosynthesis	Organisms and Population
Respiration	Ecosystem
Plant Growth and Development	Biodiversity and Conservation
Digestion and Absorption	Environmental Issues
Breathing and Exchange of Gas	Human Reproduction
Body Fluid and Circulation	Principle of Inheritance and Variation
Excretory Systems	Reproductive Health

Quick Links to NEET Important Questions

We hope to have helped you with all your queries regarding the NEET important questions and topics. To give your last-minute preparation the right acceleration and secure the best AIR score, download the NEET Important Questions with Answer Key PDF. You can also sign up for our NEET crash courses through our website to brush up on your studies and be guided by the top teachers.

FAQs on Human Health and Diseases NEET Questions with Solutions: Free PDF Download

1. Should I solve all the questions in the NEET Exam?

The NEET Exam conducted by the CBSE has no fixed number of questions that you need to study for clearing the Exam. However, the thing that the students need to focus on is they have to get every topic and concept clear in their minds. The students should try all the questions till they feel confident about the topic. The students can test themselves by trying different books and previous year papers, sample pacers available on Vedantu’s website for free download in PDF format.

2. What are the passing marks for the NEET Exam?

The students appearing for the NEET Exam must know all the relevant details related to it. For the passing marks, the minimum marks needed to pass NEET are 50 percentile for the general category and those belonging to SC, ST, OBC, and PwD the minimum requirement to be eligible for admissions is 45 percentile to get into the top medical colleges. For this, the students are required to study hard and practise all the important questions well and clear the Exam in one go.

3. Is NCERT enough for NEET Human Health and Diseases Important Questions?

For the students of Class 12 aspiring to clear the NEET Exam, it is recommended that there is no doubt, that the NCERT textbook is the go-to source when it comes to NEET as most of the questions about 80-85% of the question in the question paper comprises from the NCERT sources only. However, it is advised that the NEET aspirants should master and strictly follow the NCERT from Classes 11 and 12 for all subjects – Physics, Chemistry, and Biology alongside the reference books to score well in the Exams.

4. Is NEET Human Health and Diseases Important Questions easy to prepare?

As the students already know that NEET is a challenging Exam. It is the single-level medical entrance Examination of the country where lakhs of students appear Exam, and there are limited seats offered by the desired colleges. There are no easy questions in the Exam that are asked so the questions from the Chapter Human Health and Diseases will not be easy as well. Therefore, the students are advised to study thoroughly for the Exams from the resources available on Vedantu’s website for free including sample papers, previous year’s question papers, notes, and solutions for all the important questions and concepts, thus, score well and clear the Exam.

5. What are the important topics in biology for the NEET Exam?

The important topics in Biology for the NEET Exams are listed below. However, taking a look at the NEET biology questions from the previous years' papers helps show that the following topics are important when it comes to the zoology section.

Ecology and environment
Genetics and evolution
Diversity in the living world
Human Health and Diseases.
Human Reproduction.
Animal Tissue.
Human Physiology.

Thus, the students are advised to go through these well to score high in the exams. Also, they should practise the previous year’s question papers, sample papers, and other study material available on Vedantu’s website for free.