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OPSC PGT Zoology Vacancy 2026: Apply Online, Selection Process

πŸ“… Updated On 10 October 2026✨ Update By Jyoti Sharma🌐 Hindi & English

OPSC PGT Zoology Free Mock Test

Crack the OPSC PGT Zoology Mock Test 2026 with the help of an online Test series or a free mock test. Every sample paper in the OPSC PGT Zoology Exam has a designated weight, so do not miss out on any paper. Prepare for the OPSC PGT Zoology mock test and check your test scores.

OPSC PGT Zoology Syllabus 2026, Exam Pattern

OPSC PGT Zoology Syllabus 2026, Exam Pattern, Exam Date 2026

Detail Information about OPSC (Odisha Public Service Commission) has published notification 2026 for the recruitment of PGT (Zoology) vacancies. Those Candidates who are Interested to the following vacancy and completed all Eligibility Criteria can read the Notification & Apply Online. In this page we provide the Complete Syllabus of this Recruitment with Latest Update Exam Pattern and the Exam Date also.

OPSC PGT Syllabus 2026 - Overview

Recruiting Body OPSC
Full-Form Odisha Public Service Commission
Post Name PGT (Post Graduate Teacher)
Number of Vacancies Notified Soon
Category Syllabus and Exam Pattern
Selection Process Written Test and Interview
Official Website https://www.opsc.gov.in/
 
OPSC PGT Zoology Syllabus 2026
 
Paper 1 Syllabus :-
 
General English :
 
1. Spotting Errors
2. Antonyms
3. Homonyms
4. synonyms
5. Word Formation
6. Spelling Test
7. Sentence Arrangement
8. Error Correction (Underlined Part)
9. Transformation
10. Passage Completion
11. prepositions
12. Sentence Improvement
13. Joining Sentences
14. Theme Detection
15. Topic rearrangement of passage
16. Error Correction (Phrase in Bold)
17. Fill in the blanks
18. Direct and Indirect speech
19. Active and Passive Voice
 
General Knowledge :
 
1. About India
2. Indian Constitution
3. National News (current)
4. Indian Culture
5. Economy
6. History – India & World
7. Cultural Heritage
8. General Science
9. Space & IT
10. Political Science
11. Indian National Movement
12. Indian Polity & Governance
13. Science & Technology
14. Scientific observations
15. Important Days
16. Indian Politics
17. Important Financial & Economic News
18. Current Affairs – National & International
19. Indian Constitution
20. International issues
21. Abbreviations
22. Economic Scene
23. Everyday Science
24. Sports and Games
25. Science – Inventions & Discoveries
26. History
27. General Politics
28. Awards and Honors
29. Culture
30. Books and Authors
31. Current events
32. Geography
33. Current Affairs
34. Social Science
35. Inventions in the World
36. Indian Economy
37. Indian Parliament
38. Zoology
39. Chemistry
 
Concerned Subject (Zoology) :
 
PAPER-I :-

UNIT-I BIOLOGY OF NON-CHORDATES :

Protozoan parasites of man; Reproduction in sponges; Polymorphism in coelenterates; Helminth parasites of man and parasitic adaptations; Coelom in annelids; Vision in insects; Horseshoe crab and its importance; Locomotory organs and locomotion in molluscs; Larval forms in echinoderms and origin of chordates; Comparative study of the excretory organs and excretion in invertebrates.

UNIT-II BIOLOGY OF CHORDATES :

Origin of chordates; Biology and affinity of protochordates; Biology and affinities of Cyclostomes and Dipnoi; Migration in fishers; Metamorphosis in amphibians; Poisonous and non-poisonous snakes of India; Flight adaptation in birds; Adaptive radiation in mammals; Aquatic mammals and their adaptations; Dentition in mammals.

UNIT-III ECOLOGY, BIOSTATISTICS, ANIMAL TAXONOMY :

Population and its characteristics; Biotic community; Environmental pollution, Green house effect, Acid rain; Wildlife of India and their conservation; Probability and probability distribution (Normal, Binomial and Poisson); Tests of significance (t- and x² tests); Simple correlation; Regression and Analysis of variance; Speciation and species concept; Modern trends in taxonomy; Collection, preservation and curetting of animals of taxonomic importance. 

UNIT-IV EVOLUTION, ETHOLOGY :

Variation and natural selection as underlying mechanisms of evolution; Isolation and isolating mechanisms in relation to origin of species; Patterns of evolution (micro, Macro and Mega); Hardy-Weinberg principle in relation to population genetics; Molecular and genomic evolution; Ancestry of man; Pheromones and behaviour; Social organization in primates; Courtship and mating behaviour in mammals; Biological clock and circadian rhythm.

UNIT-V ECONOMIC ZOOLOGY, MICROBIOLOGY :

Biology of silk moth and sericulture; Apiculture; Earthworm and vermicomposting; Induced breeding in fishes; Pearl culture; Transgenic animals and their importance; Structure of bacteria and bacteriophage; Isolation, screening and culture of bacteria related to production of antibiotics and enzymes; Lytic and lysogenic cycles; Transduction, transformation and conjugation in bacteria.

PAPER-II :-

UNIT-I CELL BIOLOGY AND GENETICS :

Structure, composition and arrangement of biological membranes; Transport across cell membrane; Cytoskeleton- structure and dynamics; Cell cycle and cell signaling; Cell division – Mitosis and Meiosis; Cell necrosis and apoptosis; Linkage, Crossing over and Gene mapping; Gene interaction; Penetrance and expressivity; Human genome project; Chromosomal aberrations and their genetic consequences;

UNIT-II PHYSIOLOGY AND ENDOCRINOLOGY :

Blood groups and blood coagulation; structure of hemoglobin and transport of gases of respiratory importance; Ultra filtration in the mammalian kidney and mechanism of urine formation; Osmoregulation in aquatic animals; Cellular organization of neuron and synaptic transmission; Chemistry and biological action of pituitary hormones; Neurosecretion and hypothalamic control of adenohypophysial function; Mechanism of hormone action; Testicular events and biosynthesis of testosterone; Endocrinology of implantation, parturition and lactation; Role of hormones during pregnancy.

UNIT-III BIOCHEMISTRY AND MOLECULAR BIOLOGY :

Electron transport chain and ATP synthesis; Carbohydrate metabolism and its regulation; Protein synthesis, three dimensional structure of protein and protein folding; Kinetics and mechanism of enzyme action; Metabolism of amino acids-transamination, oxidative deamination; Oxidation of fatty acids; DNA structure, types and its organization in the chromatin; Synthesis and processing of mRNA; Regulation of gene expression in prokaryotes; Blotting techniques – Southern, Northern and Western; Gene, genome and genetic code. 

UNIT-IV IMMUNOLOGY AND DEVELOPMENTAL BIOLOGY :

Antigen, antibody and antigen-antibody reactions; Immunoglobulin – structure and function; Humoral and cell mediated immunity; Immunological aspects of transplantation, autoimmunity and immunotolerance; Hypersensitivity, Vaccines, interferon, episomes and toxins; Biochemical aspects of fertilization, Organizer concept and embryonic induction; Differential gene expression during development; In vitro fertilization and embryo transfer; Regeneration in vertebrates; Stem cell biology.

UNIT-V INSTRUMENTATION AND TEHNIQUES :

Microscopy – light, fluorescent, electron (Scanning & Transmission) microscopy; Ultra centrifugation (Differential and Density gradient); Electrophoresis (Agarose and PAGE); UV and visible spectrophotometry; Chromatography – Paper, Gas and Liquid chromatography; Principles and technique of PCR; Radioisotopic techniques and scintillation counting; Karyotyping and chromosomal analysis; Tissue fixation and microtomy; Histochemical methods for the demonstration of carbohydrate, protein, lipid and nucleic acids. 
 
OPSC PGT Zoology Exam Pattern 2026
 
Negative Marking : 0.25
 
Paper Subject No.of Question Marks Duration
Paper 1 Part-I General English 50 50 2 Hour
  Part-II General Knowledge 50 50  
Paper 2 Concerned Subjects (Zoology) 100 100 2 Hour
Paper 3 Concerned Subjects (Zoology) 100 100 2 Hour

Exam Date 2026 :  Notified Soon
 
Starting Date of Application Form : Notified Soon

Last Date of Application Form : Notified Soon

OPSC PGT Zoology Exam Free Online Test Series

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FAQs

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