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NEET Biology Mock Test 2025: Download PDF Biology Practice Test

NEET Biology Mock Test 2025: Download PDF Biology Practice Test

Edited By Irshad Anwar | Updated on Sep 18, 2024 02:24 PM IST | #NEET

Performing well in the NEET 2025 Exam requires a thorough coverage of the syllabus; and also the ability to apply that knowledge effectively in exam conditions. A relevant requirement for students aiming at medical studies is the mastery of the biology section, which forms a major portion of the entrance test. Practising with NEET biology mock tests for NEET Biology 2025 becomes an essentiality in such preparation.

Such tests during NEET preparation help students to develop their practice greatly, sharpen their problem-solving skills, and get themselves aware of the types of questions they are going to be asked. Regular participation in mock tests in NEET biology, including NEET biology mock test chapter-wise free and full biology mock tests for NEET, enables students to systematically address their weak points and increase their overall performance. By using all the resources at their disposal, including class 11th biology mock tests NEET and class 12 biology NEET mock tests, they can create a better way and increase the possibility of attempting the test successfully.

NEET 2025 Exam Pattern

The below table explains in detail the NEET 2025 Exam Pattern and features.

Details

Features

Mode of the examination

Offline using pen and paper, where students answer multiple-choice questions on an OMR sheet.

Medium of the question paper

13 languages - English, Hindi, Marathi, Bengali, Gujarati, Tamil, Telugu, Kannada, Oriya, Assamese, Punjabi, Malayalam and Urdu

Subjects

Physics, Chemistry, and Biology (Botany and Zoology)

Type of questions

Objective type

Duration of the examination

200 minutes

Total number of questions in the exam

200 (180 to be attempted)

Marks are awarded for a correct answer

+Four (4)

Marks deducted for an incorrect answer

-one(1)

NEET Biology 2025 Exam Pattern

The question pattern in the NEET Exam for the Biology section is divided into two parts: Botany and Zoology. The number of questions and marks distribution are given below in the table:

Subject

Section

Number of Questions

Marks

Botany

Section A

35

140

Section B

15 (Mandatory to attempt only 10)

40

Zoology

Section A

35

140

Section B

15 (Mandatory to attempt only 10)

40


Total

90

360

Importance of Biology Mock Tests for NEET

Mock tests form a similar examination environment that is essential in NEET 2025 preparation. The mock test of NEET biology assesses your level of preparedness, showcasing both strengths and weaknesses. These tests give you an idea of how the actual NEET test environment would be, thus reducing anxiety and enabling performance enhancement.

Mock Test NEET Biology: Why It's Essential

The mock test NEET UG 2025 biology conveys to these students the feeling of being in a timed test and helps them measure their performance under similar circumstances. Mock tests provide insight into the nature of questions that might be asked and help rework strategies with improvement in confidence over time.

Free NEET Biology Mock Test Chapter Wise

NEET biology mock tests chapter-wise free aid in structured preparations. These tests are concentrated, chapter-wise, so that students can target one area at a time. A NEET mock test biology chapter-wise helps you target specific weaknesses and construct a firm foundation chapter-wise.

NEET Biology 2025 Mock Test Questions and Solutions

This free NEET 2025 Biology mock test will be useful for the students in further ways. At the end of the test, the detailed solution along with the answer key will be visible to them. The link to download the NEET 2025 mock test Biology PDF questions and solutions is available below. However, first have a look at a few sample NEET Biology 2025 mock test questions given below for practice.

1) Which one of the following is typical for prokaryotic cells

A) It contains a nucleus

B) it contains membrane-bound organelles

C) W/o nucleus

D) Contain mitochondria

Answer: C) W/o nucleus

2) Ribosomes have as their main function which of the following

A) To provide energy

B) To synthesise proteins

C) Replication of DNA

D) Cellular respiration

Answer: B) To synthesise proteins

3) Among the plant hormones below, which promotes seed germination?

A) Abscisic acid

B) Gibberellins

C) Cytokinins

D) Ethylene

Answer: B) Gibberellins

4) Which of the following structures is responsible for photosynthesis?

A) Mitochondria

B) Nucleus

C) Chloroplast

D) Ribosome

Answer: C) Chloroplast

5) During which stage of cellular respiration does glycolysis occur?

A) Mitochondria

B) Nucleus

C) Cytoplasm

D) Endoplasmic reticulum

Answer: C) Cytoplasm

6) Which of the following is commonly known as the powerhouse of a cell?

A) Ribosome

B) Endoplasmic reticulum

C) Golgi apparatus

D) Mitochondria

Answer: D) Mitochondria

7) Which of the following is a function of the xylem in plants?

A) Nutrient transport

B) Water transport

C) Photosynthesis

D) Food storage

Answer: B) Water transport

8) Which one of the following is a genetic disorder caused by a mutation in a gene coding for the protein haemoglobin?

A) Cystic fibrosis

B) Sickle cell anemia

C) Huntington's disease

D) Down syndrome

Answer: B) Sickle cell anemia

9) Which of the following processes does not involve DNA?

A) Transcription

B) Translation

C) Replication

D) Cellular respiration

Answer: D) Cellular respiration

10) What type of bond is responsible for holding two strands of a DNA molecule together?

A) Covalent bonds

B) Ionic bonds

C) Hydrogen bonds

D) Metallic bonds

Answer: C) Hydrogen bonds

Download Biology Mock Test PDF

Please download the complete Biology mock test PDF here
Link
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NEET Biology Mock Test 2025 Important Chapters

Important chapters of Biology from classes 11th and 12 th are:

Class 11th Important Chapters

Class 12th Important Chapters

Diversity in the Living World

Biotechnology and Its Applications

Structural Organisation in Animals and Plants

Genetics and Evolution

Cell Structure and Function

Reproduction

Plant Physiology

Ecology and Environment

Human Physiology

Biology and Human Welfare

NEET Biology Chapter-wise Weightage

The table given below explains the chapterwise weightage of NEET Biology. This will help you in planning your preparation accordingly.

Chapter

Weightage

Diversity in the Living World

14%

Cell Structure and Function

5%

Structural Organisation in Animals and Plants

9%

Plant Physiology

6%

Human Physiology

20%

Reproduction

9%

Genetics and Evolution

18%

Biotechnology and Its Applications

3%

Biology and Human Welfare

4%

Ecology and environment

12%

Also read:

NEET Chapter Wise Weightage 2025

NEET Online Test Series 2025

NEET 2025 Syllabus PDF

NEET Class 11th Biology Mock Test

A very useful class 11th biology mock test NEET is started for covering the basic concepts. Early preparation lays a sound base for the advanced topics that would be covered in class 12.

Mock Test NEET Class 11 Biology Chapter 1

More specific chapters of focus that are taken, for instance, class 11 biology chapter 1 mock test NEET, provide a way to practice on the most specific areas and make sure that with each building block of information, all earlier concepts are understood before moving on.

Adding the Living World NEET mock test to your study schedule will allow you to narrow down your knowledge to certain subjects, which then prepares you fully for every single component of the examination.

Class 12 Biology Mock Test NEET

Class 12 Biology NEET mock tests become very important as you advance. The test shall contain higher-order thinking topics that are of prime importance for mastery over the tougher portions of the syllabus.

Free Online Resources for NEET Biology Mock Tests

Utilising free, available online resources significantly improves one's preparation by offering a variety of tools to appeal to different learning needs.

NEET Online Mock Test Free Biology

The flexibility to access a NEET online mock test free biology lets you practice at any time and from any location. The Careers360 platform provides free resources for students to practice.

Full-Length Biology Mock Test for NEET

A full-length biology mock test for NEET aims at conducting the full version of the biology section of the examination. Overall, the approach helps students feel the complete length and difficulty of the test.

A full-length biology NEET mock test simulates the whole biology section of an examination. In addition, this helps students get a feel for the actual examination environment. This comprehensive approach will help in building stamina and understanding the pace at which the section needs to be completed in the stipulated timeframe.

Benefits of Solving Biology Mock Tests for NEET

Regular practising with biology mock tests for NEET has a myriad of advantages. These tests reinforce the concepts learned; improvement in speed and accuracy is achieved, and this enhances their confidence. Mock tests for NEET biology expose students to a wide range of questions, and as such, prepare them for the various challenges which they are likely to experience in the actual exam.

When Should You Start Solving Biology Mock Tests for NEET?

Ideally, the practice of biology mock tests for NEET 2025 should be started after you have read and covered the fundamental concepts of the syllabus. Solving mock tests in an early stage helps you strengthen your learning points and allows you to measure your progress, thereby making changes in your study plan accordingly.

How Often Should a Biology NEET Mock Test Be Taken?

The frequency of NEET biology mock tests, chapter-wise, shall be increased towards the date of the examination. In the beginning, one or two mock tests every week will help in the skill development and frequent testing before the exam will consolidate the learning and strategise on attempting the paper in the best possible way.

Are Biology Mock Tests Enough to Crack NEET?

While biology NEET mock tests are indispensable in the preparation of examinations, the other essential factors that complement these include intense revisions of the NEET Biology syllabus, solving question papers from previous years, and regular study sessions. Mock tests for NEET biology are excellent for practice; however, this should be integrated into a balanced study plan.

How to Attempt Biology NEET 2025 Mock Tests

While solving the biology NEET mock tests, one must follow a strategic approach to perform optimally. A few guidelines to be followed are given below:

  • Simulate Exam Conditions: Attempt the biology mock test for NEET in an environment that closely emulates the actual examination timing, starting from 2 PM to 5:20 PM.

  • Try Questions of Known Topics First: First of all, you must start the examination by picking the types of topics with which you feel comfortable. This will increase your momentum and thereby ensure you have easy marks in the initial stages.

  • Focus on Maximum Accuracy: You must compulsorily attempt all 35 questions in Section A according to your mark distribution. Second, don't cheat yourself by putting a mark in case you are not sure about the answer. A negative marking is there, meaning a wrong answer will cost one mark's loss.

  • Detailed Rough Work: Utilise the rough workspace properly. Make sure you write down all your important points and your logical reasoning carefully to avoid any mistakes.

  • Revision of Difficult Questions: Mark each question or topic that you felt was difficult during the test. This will help you in concentrated revision of your weak areas for the next biology NEET Biology mock test.

  • Seek Feedback: Once you take a mock test of NEET biology, get your results checked by a teacher or mentor. Detailed feedback is of paramount importance for understanding one's mistakes and improving in subsequent tests.

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These methods are designed to help the students prepare best and perform well in the biology section of NEET 2025. In this way, you will be better prepared to take the final test with a lot more assurance and accuracy.

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Questions related to NEET

Have a question related to NEET ?

With 297 marks in NEET 2024 and belonging to the SEBC category, there is a good chance of getting admission to Dhondumama Sathe Homoeopathic Medical College, Pune, as this college usually accepts lower NEET scores for its BHMS course, especially for reserved categories like SEBC; however, it's crucial to check the official cut-off list once released to confirm your admission.moreoverAIAPGET 2024 counselling round-1 result is declared on 19th September 2024.

You can use a rank predictor tool to see how you compare to other NEET applicants, and to get a list of potential colleges. For example, the this NEET Rank Predictor requires your NEET score, application number, category, and quota to provide the priority order for you

https://medicine.careers360.com/neet-college-predictor?utm_source=neet_cp&utm_medium=GoogleAds&utm_campaign=neetugcp0305&gad_source=1&gclid=Cj0KCQjwsuSzBhCLARIsAIcdLm4StOrkWXdjz3YttaSKfj3Jk2JFSTDY--vAly2dowLReEKlfntOiFIaAi8mEALw_wcB

it can help you understand how each college allocates seats, and your chances of getting into a particular college.


Hello there,

With 297 marks in NEET 2024 under the SEBC category, securing admission to DSHMC (Dr. Sayyidna Homoeopathic Medical College) may be challenging as the cutoff scores for government and private medical colleges tend to be higher for homoeopathy courses. However, cutoff trends can vary each year based on seat availability, reservation policies, and the number of applicants.

It would be helpful to check the specific cutoff trends for SEBC in DSHMC from the previous years and keep an eye on any counseling rounds where lower-ranked candidates might get opportunities. You may also want to explore private colleges or lesser-known homoeopathic medical institutions where cutoffs might be lower.
Thankyou.

Hello aspirant
Here are steps to use neet pg college predictor
Enter neet pg score and registration number .
New candidates can sign up through Google,  mail ID or mobile number.
If you are already registered then use that mail ID to log in.
Then you must provide choices of degree , branch , preferred location,  year of addmission.
Then verify your email ID through verification link.
Then click on PREDICT COLLEGE.

Having a mismatch between your caste certificate and the category mentioned in your 12th transfer certificate (TC) could potentially create confusion during the admission process, especially since caste category plays a role in reservation-based seat allocation.


Here’s how to address it:


1. **Correct the Transfer Certificate**: Contact your school and request a correction in your transfer certificate. Explain the issue and submit your valid SC caste certificate as proof. Schools usually have procedures for such corrections, and this can help avoid complications later.


2. **Submit Caste Certificate During Counselling**: For NEET admission, what primarily matters during counselling is the **valid SC/ST caste certificate** issued by the appropriate authority. Since the TC is not required during the counselling process, focus on ensuring your caste certificate is accurate and updated.


3. **During Admission**: While transfer certificates are checked during the final admission, most institutions consider the valid caste certificate issued by the government for category verification. However, having consistency between your documents (TC and caste certificate) is ideal to avoid unnecessary delays or complications.


4. **Seek Clarification**: If time is tight, clarify the situation with the admission authority of the medical college where you are applying. They may guide you on whether the mismatch will be a significant issue.


Act early to resolve the inconsistency to ensure a smooth admission process.

Column I ( Salivary gland)

 

Column II ( Their location)

Parotids

I

Below tongue

Sub-maxillary / sub-mandibular

Ii

Lower jaw

Sub-linguals

Iii

Cheek

Option: 1

a(i), b(ii) , c(iii)

 


Option: 2

a(ii), b(i), c(iii)

 


Option: 3

a(i), b(iii), c(ii)


Option: 4

a(iii), b(ii), c(i)


Ethyl \; ester \xrightarrow[(excess)]{CH_{3}MgBr} P

the product 'P' will be ,

Option: 1


Option: 2


Option: 3

\left ( C_{2}H_{5} \right )_{3} - C- OH


Option: 4


 

    

           

 Valve name                            

             

Function

    I   Aortic valve     A

Prevents blood from going backward from the pulmonary artery to the right ventricle.

    II   Mitral valve     B

 Prevent blood from flowing backward from the right ventricle to the right atrium.

    III   Pulmonic valve     C

 Prevents backward flow from the aorta into the left ventricle.

    IV   Tricuspid valve     D

 Prevent backward flow from the left ventricle to the left atrium.

 

Option: 1

I – A , II – B, III – C, IV – D


Option: 2

 I – B , II – C , III – A , IV – D


Option: 3

 I – C , II – D , III – A , IV – B


Option: 4

 I – D , II – A , III – B , IV – C 

 

 


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


0.014 Kg of N2 gas at 27 0C is kept in a closed vessel. How much heat is required to double the rms speed of the N2 molecules?

Option: 1

3000 cal


Option: 2

2250 cal


Option: 3

2500 cal


Option: 4

3500 cal


0.16 g of dibasic acid required 25 ml of decinormal NaOH solution for complete neutralisation. The modecular weight of the acid will be

Option: 1

32


Option: 2

64


Option: 3

128


Option: 4

256


0.5 F of electricity is passed through 500 mL of copper sulphate solution. The amount of copper (in g) which can be deposited will be:

Option: 1

31.75


Option: 2

15.8


Option: 3

47.4


Option: 4

63.5


0.5 g of an organic substance was kjeldahlised and the ammonia released was neutralised by 100 ml 0.1 M HCl. Percentage of nitrogen in the compound is

Option: 1

14


Option: 2

42


Option: 3

28


Option: 4

72


0xone is

Option: 1

\mathrm{KO}_{2}


Option: 2

\mathrm{Na}_{2} \mathrm{O}_{2}


Option: 3

\mathrm{Li}_{2} \mathrm{O}


Option: 4

\mathrm{CaO}


(1) A substance  known as "Smack"

(2) Diacetylmorphine

(3) Possessing a white color

(4) Devoid of any odor

(5) Crystal compound with a bitter taste

(6) Obtained by extracting from the latex of the poppy plant

The above statements/information are correct for:

Option: 1

Morphine


Option: 2

Heroin


Option: 3

Cocaine


Option: 4

Barbiturates


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