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GATE Zoology Syllabus

GATE Zoology Syllabus

Edited By Porishmita Paul | Updated on Sep 27, 2024 03:35 PM IST | #GATE

GATE Zoology Syllabus 2025- IIT Roorkee has released the GATE syllabus for Zoology on the official website gate2025.iitr.ac.in. The GATE Zoology syllabus 2025 is divided into 11 major sections, namely, Animal Diversity, Evolution, Genetics, Biochemistry and Molecular Biology, Cell Biology, etc. Students who are applying for the GATE exam 2025 can download the free syllabus PDF on the official website.

The GATE Zoology syllabus is designed to assess the comprehensive understanding of students in the field of zoological sciences. Students planning to apply for GATE exam 2025 can read the complete article carefully to get a vivid idea about the exam pattern, GATE syllabus Zoology pdf download, and more.
Direct link to GATE Zoology Syllabus PDF Download

GATE Zoology Syllabus 2025

Sections

Study Areas

Animal Diversity

Distribution, systematics and classification of animals, phylogenetic relationships

Evolution

Origin and history of life on earth, theories of evolution, natural selection, adaptation, speciation

Genetics

Basic Principles of inheritance, the molecular basis of heredity, sex determination, and sex-linked

characteristics, cytoplasmic inheritance, linkage, recombination, and mapping of genes in

eukaryotes, population genetics, genetic disorders, roles of model organisms in understanding

genetic principles

Biochemistry and Molecular Biology

Nucleic acids, proteins, lipids and carbohydrates; replication, transcription & translation, Krebs

cycle, glycolysis, enzyme catalysis, hormones and their actions, roles of vitamins and minerals

Cell Biology

Basic principles of cellular microscopy, structure of cell, cytoskeletal organization, cellular

organelles and their structure and function, cell cycle, cell division, chromosomes, and chromatin

structure

Gene expression in Eukaryotes

Eukaryotic genome organization and regulation of gene expression, transposable elements

Animal Anatomy and Physiology

Comparative physiology, the respiratory system, Muscular system, circulatory system, digestive

system, the nervous system, the excretory system, the endocrine system, the reproductive system,

skeletal system

Parasitology and Immunology

Nature of parasite, host-parasite relation, protozoan and helminthic parasites, the immune

response, cellular and humoral immune response

Development Biology

Gametogenesis, Embryonic development, cellular differentiation, organogenesis, metamorphosis,

Model organisms used in developmental biology, genetic and molecular basis of development,

stem cells

Ecology

The ecosystem, Animal distribution, ecological niche and its contribution to ecological diversity,

the food chain, population dynamics, species diversity, zoogeography, biogeochemical cycles,

conservation biology, ecotoxicology

Animal Behaviour

Type of behaviours, courtship, mating and territoriality, instinct, learning and memory, social

behaviour across the animal taxa, communication, pheromones, evolution of behaviour in animals

Also Read

GATE Zoology 2025 Exam Pattern

The exam pattern for GATE 2025 consists of major 30 Papers. The overall GATE test duration is 3 hours. GATE is a Computer Based Test conducted online in two sections: General Aptitude (GA) and Candidate Selected Subject. The total score for the test is 100 marks and all of the questions will be worth 1 or 2 marks.

GATE Exam Format 2025 Highlights

Particulars

Details

Examination Mode

Computer Based Test (Online)

Duration

3 Hours

Type of Questions

  • Multiple Choice Questions (MCQs)

  • Multiple Select Questions (MSQs)

  • Numerical Answer Type (NAT) Questions

Design of Questions

The questions are designed to test the listed abilities

  • Application

  • Analysis

  • Comprehension

  • Recall

  • Synthesis

Number of Questions

65 Questions (including 10 questions from General Aptitude)

Distribution of Questions in Zoology

  • Questions from Subject Concerned - 85 Marks

  • General Aptitude - 15 Marks

Total Marks

100 Marks

Marking Scheme

All of the questions will be worth 1 or 2 marks

GATE Negative Marking

Two types of MCQs:

  • MCQs - 1 mark for each correct answer; 1/3 mark will be deducted for every wrong answer.

  • MCQs - 2 marks for each correct answer; 2/3 marks will be deducted for every incorrect response. There are no negative marks for Numerical Answer Type (NAT) questions

  • NO negative marking for MSQ & NAT.

Also Read: GATE Question Paper

Best Books for GATE Zoology Preparation

Here’s a list of some popular preparation books for GATE 2025. Students can easily purchase these materials on online platforms.

GATE Zoology Preparation Books 2025

Book Name

Publication

GKP GATE 2025 : Life Science - Zoology - Guide(Includes Solved papers of 2016-2024)

GK Publications

GATE 2024: Life Science - Zoology - Guide by Dr. Prabhanshu Kumar Er. Preeti Tripathi

GK Publications

Gate Life Science Zoology [XL-T] Question Answer Book 4000+ MCQ As Per Updated

Diwakar Education Hub

Gkp Gate 2025: Life Science - Zoology - Guide includes Solved Papers Of 2016-2024

GK Publications

Frequently Asked Questions (FAQs)

1. Is the GATE 2025 syllabus released?

Yes, the GATE 2025 syllabus has been released by IIT Roorkee. Students can access the GATE zoology syllabus PDF download on the official website of gate2025.iitr.ac.in.

2. When should I start preparing for GATE 2025?

You can start your GATE 2025 preparation immediately to get a good GATE score. However, students are recommended to dedicate at least 500 hours to practice, revision, and test series to increase their expected scores.

3. What is the syllabus of GATE Life Sciences 2025?

The syllabus of GATE Life Sciences comprises various topics such as XL - U Food Technology, XL - P Chemistry, XL - Q Biochemistry, XL - R Botany, XL - S Microbiology, and XL - T Zoology.

4. Can a zoology student do a GATE exam?

Yes, a zoology student can do a GATE exam. However, the candidate must complete their 3rd year of a Bachelor's degree in Life Sciences or a related field to fulfill the academic requirement of the test.

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Questions related to GATE

Have a question related to GATE ?

If the payment for GATE 2025 shows as unsuccessful but the money has been debited from your account, follow these steps:

1. Check Transaction Status: Verify with your bank or payment provider if the transaction was processed or if there is any pending status.

2. Contact GATE Helpdesk: Reach out to the GATE helpdesk or the designated contact for GATE 2025. Provide them with your transaction details (date, amount, transaction ID) and explain the situation.

3. Gather Documentation: Keep any relevant documentation, such as bank statements or screenshots showing the payment attempt, as you may need to provide evidence.

4. Wait for Confirmation: Sometimes, it may take a few days for the payment status to update. However, if there is no resolution after a reasonable time, persist with your inquiries.

5. Follow Up with Bank: If GATE is unable to resolve the issue, contact your bank to initiate a dispute for the debited amount.

Taking prompt action will help ensure your issue is addressed quickly.

Hello Sridivya,

For the GATE (Graduate Aptitude Test in Engineering) application, the guidelines usually specify that the photograph should have a white or light-colored background . If you have already applied with a blue background photo, it could potentially be an issue, as it does not meet the official criteria.

What You Can Do:

  1. Correction Window : GATE typically opens a correction window after the application submission period. You can use this window to upload a new photo that adheres to the guidelines. Keep an eye on the GATE portal for when the correction window opens.

  2. Impact of Incorrect Photo : If the photograph is not as per the required specifications, it might cause delays or issues during the admit card issuance. It's advisable to upload a correct photo when the correction opportunity arises.

  3. Contact GATE Authorities : If you're unsure, you can also contact the GATE helpdesk to confirm whether a blue background will cause an issue.

In short, if a correction window opens, you should upload a new photo with the correct background to avoid any complications.

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 wishing you all the best for your bright future.


To prepare for GATE in the CS & IT group, here are some great free resources for online courses and books:

Online Courses:

  • NPTEL (National Programme on Technology Enhanced Learning):

NPTEL is offering free courses by top Indian institutes such as IITs and IISc.

Subject of relevance for GATE CS & IT: Algorithms, Data Structures, Computer Networks, Operating Systems, Theory of Computation, etc.

  • GeeksforGeeks:

Free tutorials and coding exercises offered on topics such as Data Structures, Algorithms, Operating Systems, etc.

  • GATE Overflow:

A community-driven site for GATE preparation on which you can find previous year papers, solutions, and study resources.

  • FreeCodeCamp:

Provides in-depth tutorials on various programming topics such as Data Structures, Algorithms, Databases, etc.

Books (Freely Available PDFs or Public Domain):

  • Introduction to Algorithms, by Cormen, Leiserson, Rivest, Stein

A book of algorithms to master, which is very important for GATE.

  • Computer Networks (Andrew S. Tanenbaum)

This book well covers the basics about computer networks.

You may find free pdf versions online. Or older versions.

  • Operating System Concepts (Abraham Silberschatz)

Good to get an understanding of operating systems, which is critical for GATE.

  • Discrete Mathematics and Its Applications (Kenneth H. Rosen)

Logic, combinatorics graph theory, etc., are very well covered in these books.

  • Theory of Computation (by Michael Sipser)

Formal languages and automata theory-Excellent book.

Can be found free of charge on the web

Use such courses and books together for solid preparation for GATE. Let me know if you need more specific material and guidance.

Hello,


Don't worry, a slight misalignment of the signature in the downloaded GATE 2025 application form printout is usually not a major issue. However, to avoid any potential problems, follow these steps:

Immediate Action:

1. Check the GATE 2025 guidelines: Ensure signature alignment isn't explicitly mentioned as a critical requirement.

2. Contact GATE 2025 support: Reach out to the official GATE 2025 helpline or email (gate2025@iitk.ac.in) and report the issue

Possible Solutions:

1. Re-upload signature: If permitted, re-upload a corrected signature.

2. Rectify during document verification: If selected, you can rectify the signature issue during document verification.

Precautions:

1. Verify other application details: Double-check your application form for any other errors.

2. Keep proof of payment: Ensure you have the payment receipt.

Hello Neha,

Yes, you can still apply for PSU jobs under the PwD quota later, even if you give the GATE exam under the general category for now. The GATE exam itself doesn’t restrict you from applying to jobs under a different category later, as it only reflects your score and rank, not your category.

When applying for PSU jobs, you'll have the option to apply under the PwD category, provided you have the valid UDID certificate by then. Just make sure to obtain your PwD UDID certificate before the PSU job application process begins. The key is having the certificate at the time of applying for jobs, not necessarily during the GATE exam. This way, you can still avail all the benefits of PwD reservation during the job application process.

So, it's okay to give GATE under general reservation now, as long as you plan to get your PwD certificate before applying for jobs.


After the declaration of your GATE result if you want to check the list of colleges in which you can get admission then,

I would recommend you to use GATE college predictor tool by Careers360 to get the list of possible colleges you can get with your rank.

Here is the link to the tool:

https://engineering.careers360.com/gate-college-predictor

Click on the above link, fill the required details and you will get the list of possible colleges at your rank.



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 wishing you all the best for your bright future.


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