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Human Reproduction NEET Questions 2025

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Biology

Human Reproduction

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NEET and Important Questions for Preparation of NEET

NEET is a competitive exam in India, conducted by the National Testing Agency (NTA) for admission in various medical courses. A student can get admission in MBBS, Bachelor of Dental Surgery (BDS), Bachelor of Ayurvedic Medicine and Surgery (BAMS), Bachelor of Homoeopathic Medicine and Surgery (BHMS), Bachelor of Siddha Medicine and Surgery (BSMS), and Bachelor of Unani Medicine and Surgery (BUMS).

The students who are targeting the NEET exam should prepare for all the important chapters of the NEET syllabus to secure the highest marks in NEET 2025. The important questions for NEET 2025 designed by Vedantu are one of the most reliable study materials as it covers all the important chapters which are in the syllabus. Also, these important questions are prepared by analysing the previous year's question papers and considering the weightage of each chapter in the syllabus.

Note: 👉Prepare for Your Future in Medicine with the NEET Rank and College Predictor 2025.

Find all the NEET Biology important questions from the Chapter Human Reproduction with solutions to perform better in the exam here. These important questions are prepared by our academic experts based on the syllabus guidelines prescribed by MCI. Download the NEET Biology - Human Reproduction important questions PDF for free to score better.

With an increasing number of examinees and a limited number of seats available, the competition is becoming tougher. So in order to get success in NEET, it is important to have patience, perseverance, dedication, and the right exam strategy. Vedantu is here to help with your exam woes with sample papers, solutions, revision notes, important questions, and more! Make sure to jump on to the website and kickstart your preparation now.

Overview of Human Reproduction

Humans reproduce sexually and are viviparous. The human male reproductive system includes a pair of testes, the male sex accessory ducts, the accessory glands and the genitalia. The testes are situated in the scrotum outside of the body with lower temperature (than the body) which is required for spermatogenesis and have 250 compartments called testicular lobules, and each lobule contains one to three highly coiled seminiferous tubules. Each seminiferous tubule is lined by spermatogonia which undergo meiotic division for sperm formation, and Sertoli cells which provide the necessary nutrients for cell division. Leydig cells outside seminiferous tubules, synthesise and secrete testicular hormones called androgens.

The Female reproductive system consists of a pair of ovaries, Female accessory ducts, external genitalia, and a pair of mammary glands which differentiate during pregnancy and secrete milk after child birth. The ovaries produce the Female gamete and some steroid hormones. Ovarian follicles in different stages of development are embedded in the stroma. The process of formation of mature Female gametes is called Oogenesis. Menstrual cycle starts only after reaching puberty and each cycle lasts for about 28 days. During ovulation, only one ovum is released per menstrual cycle.

After coitus, sperms are transported to the junction of the isthmus and ampulla, where the sperm fertilises the ovum leading to the formation of a diploid zygote. The presence of the X or Y chromosome determines the sex of the embryo. The zygote undergoes mitosis to form a blastocyst that gets implanted in the uterus which results in pregnancy.

Important Highlights of NEET

All the NEET aspirants should go through the following table to get all the highlights of NEET:

Particulars	Details
Name of the Exam	National Eligibility Entrance Test
Conducted By	National Testing Agency
NEET Exam Frequency	Once a year
Age Limit	Minimum 19 years as of July 31, 2024. No upper age limit.
Exam Duration	3 hours and 20 minutes
Total Number of Questions	200
Total Marks of the Exam	720
Total Number of Sections	2 sections (Section A and Section B)
Marking Scheme	+4 for every correct answer, -1 for every incorrect answer, and 0 for unattempted questions.
Question Type	MCQs (Multiple Choice Questions)
Mode of Examination	Pen and Paper-Based Offline Exam
Language (Medium of Test)	English, Hindi, Marathi, Odia, Punjabi, Tamil, Telugu, Assamese, Bengali, Gujarati, Kannada, Malayalam, and Urdu.

Syllabus for NEET

Physics, Chemistry, and Biology subjects make up the entire NEET syllabus, and the topics from each subject covered under the NEET exam are from the Class 11 and Class 12 syllabus.

Biology Syllabus for NEET

Here is the class-wise Biology Syllabus for NEET, categorised into Class 11 and Class 12 topics.

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%

NEET Exam Pattern

NEET candidates must go through the following important table, which consists of the NEET exam paper pattern, the section-wise division of subjects, and the marks distribution.

NEET Subjects	Sections in Paper	Total No. of Questions per Section	Section-wise Marks
Physics	Section A	35	140
Physics	Section B	15	40
Chemistry	Section A	35	140
Chemistry	Section B	15	40
Botany	Section A	35	140
Botany	Section B	15	40
Zoology	Section A	35	140
Zoology	Section B	15	40
Total Marks			720

Latest Updates about NEET

It is very important for all the candidates to know everything about the examination. So, here are a few important points related to the NEET:

There is an increase of more than 23000 seats in NEET.
The basic eligibility criterion for the candidates to sit for NEET is that they must pass their 10+2 examination or equivalent from a recognised board, with a minimum of 50% marks. For the SC/ST/OBC category students, the cutoff is 45%.
Biology/Biotechnology, Chemistry, Physics, and English are mandatory as the core subjects in Class 12 for a student to appear in NEET.
There is good news for the candidates that the restriction on the number of attempts a candidate has for taking the NEET exam is removed, along with the upper age limit criterion.

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 for NEET

Why Refer to Vedantu for studying This Chapter?

The questions are prepared by the experts of Vedantu by following the latest syllabus prescribed by CBSE.
Solutions and answers are provided by experts in the field, hence you can be sure that the solutions are precise and accurate.
Important MCQs are covered from every topic of the chapter for thorough preparation for NEET.
They are available for free download in PDF format.

Conclusion

NEET is a very important exam and you should choose your study materials carefully as study materials play a major role in your preparation for NEET 2025. Study with Vedantu’s important questions for NEET 2025 and secure a higher rank in NEET. Always remember that you need only one seat irrespective of the fact how many seats are available. Study hard and that one seat will be yours. All the best!

FAQs on Human Reproduction NEET Questions 2025

1. What is the NEET exam pattern?

The NEET exam consists of a total of 180 objective type questions from Biology (90 questions), Physics (45 questions), and Chemistry (45 questions), carrying a total of 720 marks, conducted through offline mode. 4 marks are awarded for every correct answer and one mark is deducted for every wrong answer. No mark is awarded for every question left unanswered. It is prepared in 11 languages including English, Hindi, Urdu, Assamese, Bengali, Gujarati, Kannada, Tamil, Telugu, Marathi, and Oriya in twenty different sets of question papers.

2. Where can I find study material for NEET?

You can find everything you need for your NEET exam preparation on the Vedantu website and app. Important questions on chapters, revision notes, sample papers, and previous year question papers along with their solutions which are carefully designed by expert teachers on Vedantu that give you precise answers to every question so that you can answer every question with more accuracy and efficiency.

3. How to get good marks in NEET?

For cracking NEET, it is very important to be consistent in revision and practice. Firstly, study NCERT textbooks thoroughly, especially for Chemistry and Biology as NEET mainly follows topics covered in the books. Make notes and chalk out every important topic and formula, and keep revising them regularly. Take mock tests regularly which is important for self-evaluation and boost your confidence as well, and always try to complete solving within the given time limit to increase speed, efficiency, and accuracy.

While solving the papers, focus on the Biology section first to solve it quickly and save time for solving calculative problem sums from Chemistry and Physics sections. For sample papers and previous year's question papers, you can visit Vedantu and get access to what you need by downloading PDFs for free anytime!