GATE Botany Syllabus 2025 PDF Free Download

GATE Botany Syllabus 2025 PDF Free Download

Edited By Samridhi Mishra | Updated on Oct 17, 2024 05:44 PM IST | #GATE

GATE Botany Syllabus 2025 - IIT Roorkee uploaded the GATE 2025 botany syllabus at gate2025.iitr.ac.in. The GATE Botany syllabus 2025 includes a list of topics that will be asked in the exam. GATE aspirants appearing for the Botany test must check the detailed syllabus on this page to crack the exam with high scores. The GATE 2025 syllabus includes topics from 9 units, which include Plant Systematics, Plant Anatomy, Plant Development; Cell and Tissue Morphogenesis, Plant Physiology and Biochemistry, Genetics and Genomics, Ecology and Environment, etc. Using the GATE syllabus, candidates can plan their preparation effectively. The GATE 2025 exam will be held on February 1, 2, 15 and 16.
Direct link to download the GATE 2025 Botany syllabus PDF

GATE Botany Syllabus 2025 PDF Free Download
GATE Botany Syllabus 2025 PDF Free Download

Along with the syllabus, candidates must check the GATE exam pattern 2025. The authority will prepare the GATE question paper as per the GATE Botany syllabus 2025. The authority will announce the GATE exam dates branch-wise online. Candidates can check the detailed GATE Botany syllabus 2025 pdf from this page.

GATE Botany Syllabus 2025

IIT Roorkee has published the GATE botany syllabus 2025 pdf download on the official website gate2025.iitr.ac.in. There are 9 chapters in the GATE Botany syllabus. Candidates can check the detailed topic-wise GATE Botany syllabus 2025 from the table below.

GATE Botany Syllabus 2025 Chapter Wise

Chapters

Topics

Plant Systematics

Botanical nomenclature, history of plant taxonomy, diversity and classification of plants, APG system of plant classification; phylogenetics and cladistics, molecular taxonomy and DNA barcoding; Centers for plant taxonomy and herbaria in India.

Plant Anatomy

Anatomy of root, stem and leaves, floral organs, embryo and young seedlings, Primary and secondary meristems, stellar organization, vascular system and their ontogeny, xylem and phloem structure, secondary growth in plants and wood anatomy, plant cell structure and differences from animal cells.

Plant Development; Cell and Tissue Morphogenesis

Life cycle of an angiosperm, development of male and female gametophyte; cell fate determination and tissue patterning; spacing mechanisms in trichomes and stomata. Embryogenesis, organization and function of shoot and root apical meristems. Transition to flowering: photoperiodism and vernalization, ABC model of floral organ patterning, pollen germination, double fertilization, seed development; Xylem and phloem cell differentiation, photomorphogenesis; phytochrome, cryptochrome, phototropin. Role of auxin, cytokinin, gibberellins, and brassinosteroids on plant development.

Plant Physiology and Biochemistry

Plant water relations, mechanisms of uptake and transport of water, ions, solutes from soil to plants, apoplastic and symplastic transport mechanisms. Mechanism of stomatal movements, nitrogen metabolism, photosynthesis; C3, C4 and CAM cycles, photorespiration, respiration: glycolysis, TCA cycle and electron transport chain. Plant responses and mechanisms of abiotic stresses including drought, salinity, freezing and heat stress, metal toxicity; role of abscisic acid in abiotic stresses. Structure and function of biomolecules (proteins, carbohydrates, lipids, nucleic acid), enzyme kinetics. Structure and biosynthesis of major plant secondary metabolites (alkaloids, terpenes, phenylpropanoids, flavonoids). Biosynthesis, mechanism of action and physiological effects of auxin, cytokinin, gibberellic acids, brassinosteroid, ethylene, strigolactone, abscisic acid, salicylic and jasmonic acid. Senescence and programmed cell death.

Genetics and Genomics

Cell cycle, cell division, Principles of Mendelian inheritance, linkage, recombination, genetic mapping; extra chromosomal inheritance; Introduction to epigenetics; gene silencing- transgene silencing, post transcriptional gene silencing, miRNA and siRNA; evolution and organization of eukaryotic genome structure, gene expression, gene mutation and repair, chromosomal aberrations (numerical: euploidy and aneuploidy and structural: deletion, duplication, inversion, translocation), transposons. Model organisms for functional genetics and genomics; Introduction to transcriptomics, proteomics and metabolomics.

Plant Breeding, Genetic Modification, Genome Editing

Principles, methods – selection, hybridization, heterosis; male sterility, genetic maps and molecular markers, embryo rescue, haploid and doubled haploids, plant tissue culture: micropropagation, embryo culture and in vitro regeneration, somatic embryogenesis, artificial seed, cryopreservation, somaclonal variation, somatic cell hybridization, marker-assisted selection, gene transfer methods viz. direct and vector-mediated, generation of transgenic plants; Introduction to genome editing: CRISPR/Cas9, Cre-Lox system to generate chimeras; plastid transformation; chemical mutagenesis.

Economic and Applied Botany

A general account of economically and medicinally important plants- cereals, pulses, plants yielding fibers, timber, sugar, beverages, oils, rubber, pigments, dyes, gums, drugs and narcotics. Economic importance of algae, fungi, lichen and bacteria. Major Indian cash crops. Effect of industrialization on agricultural botany such as plastic on fiber economy. Genetically modified crops and its regulation, e.g. Bt cotton, Bt brinjal, golden rice etc.

Plant Pathology

Nature and classification of plant diseases, diseases of important crops caused by fungi, bacteria, nematodes and viruses, and their control measures (chemical and biological) mechanism(s) of pathogenesis, resistance: basal, systemic, induced systemic resistance, gene for gene concept. Molecular detection of pathogens; plant-microbe interactions: symbionts and mycorrhiza, pathogens and pests. Signaling pathways in plant defence response; salicylic acid (SA) and jasmonic acid (JA) in plant-pathogen and plant-herbivore interaction, necrosis; host-parasitic plant interaction (such as Cuscuta).

Ecology and Environment

Ecosystems – types, dynamics, degradation, biogeochemical cycles, ecological succession; food webs and energy flow through ecosystem; vegetation types of the world, Indian vegetation types and biogeographical zones, climate and flora endemism; pollution and global climate change, speciation and extinction, biodiversity and conservation strategies, ecological hotspots, afforestation, habitat restoration; plant interactions with other organisms; epiphytes, parasites and endophytes.

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GATE 2025 Botany Exam Pattern

Candidates appearing for the GATE Botany paper must check the exam pattern to familiarise themselves with the question paper format. The authority has released The GATE 2025 Botany exam pattern on the official website.

GATE Botany Exam Pattern 2025

Particulars

Details

Examination Mode

Computer Based Test (Online)

Duration

3 Hours

Section

  • General Aptitude (GA)

  • Chemistry (XL-P)

  • Botany (XL-R)

  • Additional section opted for by the student

Type of Questions

  • Multiple Choice Questions (MCQs)

  • Multiple Select Questions (MSQs)

  • Numerical Answer Type (NAT) Questions

Total Marks

100 Marks

Marking Scheme

All of the questions will be worth 1 or 2 marks

GATE Negative Marking

  • 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.

  • No negative marking for MSQ & NAT.

  • No partial marking for MSQ type questions.

Related links:

GATE Preparation Tips 2025

Candidates preparing for the upcoming GATE 2025 exam can check the GATE preparation tips. The preparation tips will help candidates prepare for the exam strategically.

  • Understand the GATE 2025 exam pattern and syllabus before starting the preparation.

  • Create a study pattern and follow it rigorously.

  • Know the high-weightage topics of the GATE 2025 syllabus and pay special attention to them.

  • Pick the correct reference materials.

  • Know your strengths and work on weaker areas.

  • Attempt mock tests to know the paper pattern.

  • Practice as many GATE 2025 sample papers to better preparation.

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Frequently Asked Questions (FAQs)

1. Is the GATE 2025 Botany syllabus released?

Yes, IIT Roorkee has released the GATE Botany syllabus 2025 on the official website gate2025.iitr.ac.in. 

2. When should I start preparing for GATE 2025?

Looking at the vastness of the GATE syllabus 2025, candidates must begin their GATE preparation as soon as possible.

3. What is the syllabus of botany for GATE?

The GATE Botany syllabus comprises 9 chapters including Plant systematics, Plant Anatomy, Plant Physiology and Biochemistry, Genetics and Genomics, Ecology and Environment and more.

4. When is the GATE 2025 Botany exam date?

The authority is yet to announce the date for the GATE 2025 botany exam.

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YES.the category change you made before the last date for application correction submission is entertained only if you submitted correction category fee. Any request after this date will NOT be considered.if you have changed to non pwd general category it is confirmed that you belong to this category and your previous claim is cancelled which is in your case pwd certificate

you can check all the information related to gate here

https://engineering.careers360.com/exams/gate

Hope it helps

BHEL, IOCL, ONGC, SAIL, NTPC, HPCL, PGCIL, BARC and many more PSUs recruitment ate available for students who qualify gate exam followed by interview.

Also some government colleges Offering Teaching Positions Following the GATE Exam.you can apply for it too.

Gate exam let you in for positions in government organizations such as DRDO,

BARC, ISRO etc.

All the updates of recruitment through gate is available in the link

https://engineering.careers360.com/articles/psu-recruitment-through-gate

There are various private institutes in India which offer Data Science and Machine Learning courses with great placement opportunities, although make sure you look at the course content, duration of the course and then decide which one best suit your requirement and then go ahead with it.you can consider these colleges;


Symbiosis Centre for Management and Human Resource Development (SCMHRD)

Symbiosis Centre for Information Technology (SCIT)

Wellingkar Institute of Management

NL Dalmia

NMIMS Mumbai

Goa institute of management

These are good universities which doesn't required Gate you can consider. They provide 2 years full-time programs m.tech in data science .You can get admission through CAT, XAT, MAT, etc. They require an aptitude test followed by interviews


You can get all the details about the college admission and its placement and fees in the link below for delhi which is a hub of data science you can filter cities as per your convenience

https://engineering.careers360.com/colleges/list-of-me-mtech-in-data-science-colleges-in-delhi-ncr



Candidates who are currently studying in the last year of any undergraduate degree program or who have completed any government approved degree program in Engineering/ Technology/ Science/ Architecture/ Humanities are eligible to appear for GATE 2024.if you are planning to get into m.plan in housing some universities may require GATE scores for admission, while others may allow direct admission and other state conducts their own exam like TANCET.

To know more about M.Plan you can read: https://www.careers360.com/courses/m-plan-master-of-planning

Hope it helps

The status of applications usually takes a pretty long time to reflect on online portals.


Here's what you can do:


Scan the Portal Regularly: Check the portal regularly and see if anything has been updated. Sometimes it might take a couple of days for the system to compute the changes.

Contact Helpdesk: You can contact the helpdesk of eGATE 2025 or concerned departments. They can let you know the status of the application and what exactly should be done to make the process smooth.

Upload and Clear Documents: Confirm all required documents are uploaded clearly.

If still nothing results from these steps, contacting the relevant authorities head-on to seek clarification and assistance is advisable.

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