Telangana Board Class 11 Zoology Syllabus 2026-27: Units, Topics & PDF
Class 11 Zoology covers a wide range of topics, from animal classification and tissue structure to human health, ecology and biodiversity. You need to learn scientific terminology, understand the characteristics of different animal groups and remember detailed biological processes. Without a clear study plan, covering all eight units and revising important examples before examinations can become difficult.
The Telangana Board Class 11 Zoology Syllabus 2026-27 includes eight units, covering the living world, animal tissues, animal diversity, biology in human welfare, cockroach, ecology and economic zoology.
For Class 11 exam preparation, PW provides online coaching that supports preparation through live lectures, DPPs and homework with video solutions, regular tests, doubt support, classroom notes, Mind Maps, Short Notes and previous-year questions (PYQs) with solutions.
Telangana Board Class 11 Zoology Syllabus 2026-27: Overview
The following table summarises the key details of the Telangana State Board Class 11 Zoology syllabus for the 2026-27 academic year:
|
Particulars |
Details |
|
Board |
Telangana Board of Intermediate Education |
|
Academic Year |
2026-27 |
|
Class |
Class 11 / Intermediate 1st Year |
|
Subject |
Zoology |
|
Total Units |
8 |
Telangana Board Class 11 Zoology Syllabus 2026-27 Unit Wise
The Telangana Board Class 11 Zoology Syllabus 2026-27 is divided into 8 units covering animal diversity, structural organisation, human welfare, ecology and economic zoology. Understanding the unit-wise topics helps you organise your study schedule and identify the concepts you need to revise.
Reviewing the TG Inter 1st Year Exam Pattern 2026-27 alongside the syllabus can also help you understand the question format and marking scheme, allowing you to plan your preparation more effectively.
|
Unit Name |
Name of Topics and sub topics |
|
UNIT-I : THE LIVING WORLD |
1.1 What is life? 1.2 Nature, scope and meaning of zoology 1.3 Branches of zoology 1.4 Need for classification; Zoos as tools for the study of taxonomy 1.5 Biological classification 1.6 Levels of Hierarchy of classification 1.7 Nomenclature- Binominal and Trinominal 1.8 Species concept 1.9 Kingdom Animalia 1.10 Levels of Organisation -Multicellularity, Diploblastic and Triploblastic conditions 1.11 Importance of Symmetry - Asymmetry, Symmetry, Radial symmetry and Bilateral symmetry (Brief account giving one example for each type from the representative phyla) 1.12 Coelom - Acoelomates, Pseudocoelomates and Eucoelomates - Schizo & Entero Coelomates (Brief account of formation of Coelom) |
|
UNIT-II : ANIMAL TISSUES |
2.1 Epithelial tissues 2.2 Connective tissues 2.3 Muscular tissues 2.4 Nervous tissues |
|
UNIT-III : ANIMAL DIVERSITY - I (Invertebrate Phyla) |
INVERTEBRATE PHYLA General Characters and Classification up to Classes with two or three examples - Brief account only 3.1 Porifera 3.2 Cnidaria (Coelenterata) 3.3 Ctenophora 3.4 Platyhelminthes 3.5 Nematoda 3.6 Annelida 3.7 Arthropoda 3.8 Mollusca 3.9 Echinodermata 3.10 Hemichordata |
|
UNIT-IV : ANIMAL DIVERSITY - II (Phylum: Chordata) |
General Characters and Classification up to Classes with two or three examples 4.0 Phylum – Chordata 4.1 Subphylum – Urochordata 4.2 Subphylum – Cephalochordata 4.3 Subphylum – Vertebrata 4.4 Super class – Agnatha 4.4.1 Class – Cyclostomata 4.5. Super class – Gnathostomata 4.5.1 Pisces 4.5.2 Class – Chondrichthyes 4.5.3 Class – Osteichthyes 4.6. Tetrapoda 4.6.1 Class – Amphibia (include frog as a type study strictly adhering to NCERT textbook) 4.6.2 Class – Reptilia 4.6.3 Class – Aves 4.6.4 Class – Mammalia |
|
UNIT-V : BIOLOGY IN HUMAN WELFARE |
5.1. Parasitism and parasitic adaptations 5.2. Health and disease : introduction (follow NCERT) Life cycle, Pathogenicity, Treatment & Prevention (Brief account only) 1. Entamoeba histolytica 2. Plasmodium vivax 3. Ascaris lumbricoides 4. Wuchereria bancrofti 5.3. Brief account of pathogenicity, treatment & prevention of Typhoid, Pneumonia, Common cold, Chikungunya, Dengue, Covid-19 and Ringworm 5.4 Tobacco, Drugs and Alcohol abuse |
|
UNIT-VI : PERIPLANETA AMERICANA (COCKROACH) |
6.1 Habitat and habit 6.2 External features (Morphology) 6.3 Locomotion 6.4 Digestive system 6.5 Circulatory system 6.6 Respiratory system 6.7 Excretory system 6.8 Nervous system - sense organs, structure of ommatidium 6.9 Reproductive system |
|
UNIT-VII : ECOLOGY AND BIODIVERSITY |
7.0 Ecology and its Importance 7.1 Organisms and Environment : Ecology, population, community, habitat, niche, biome and ecosphere (definitions only) 7.2 Ecosystem : Elementary Aspects, Abiotic factors - Light, Temperature, Water, Soil & Pressure (Biological effects only), Ecological adaptations 7.3 Population Interactions 7.4 Ecosystem and their Components - aquatic ecosystem, lake ecosystem, terrestrial ecosystem 7.5 Food Chains, Food Web, Productivity and Energy Flow in Ecosystem, Ecological pyramids 7.6 Population - Population attributes, population growth, growth models, life history variation. 7.7 Biodiversity : Meaning, Levels of biodiversity, other attributes of biodiversity, role of biodiversity, threats to biodiversity, methods of conservation, IUCN Red data books, Conservation of wild life in India - Legislation, Preservation, Organisations, Conventions on biodiversity |
|
UNIT-VIII : ECONOMIC ZOOLOGY |
8.1 Animal Husbandry - Dairy farm management, Animal breeding 8.2 Poultry Farm Management 8.3 Bee Keeping 8.4 Fishery Management 8.5 Sericulture (Silkworm) 8.6 Lac culture (Lac insect) 8.7 Pearl culture |
Telangana Board Class 11 Zoology Syllabus 2026-27 PDF Download
You can refer to the official Telangana Board Class 11 Zoology Syllabus 2026-27 PDF to check the prescribed units and subtopics. The document is useful for setting study targets, tracking completed topics and ensuring that no part of the syllabus is missed during revision.
Keep the PDF alongside your textbook and class notes while preparing. Follow the specific instructions given for topics such as animal classification, the frog type study and disease-related content so that your preparation stays aligned with the prescribed syllabus.
TS Intermediate 1st Year Zoology Syllabus
Download Here
How to Prepare for Telangana Board Class 11 Zoology?
A unit-wise study routine can help you cover the syllabus while leaving enough time for revision and question practice:
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Follow the TG Inter 1st Year Syllabus unit by unit: Divide the eight units into weekly targets and use the syllabus PDF to track your progress.
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Make comparison tables: Organise the characteristics and examples of invertebrate and chordate groups in tables to make classification easier to revise.
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Practise labelled diagrams: Revise animal tissues and the cockroach's digestive, circulatory, respiratory, excretory, nervous and reproductive systems using clear diagrams.
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Prepare concise notes: Record key definitions, examples, biological terms and important processes. Use Mind Maps and Short Notes for quick revision.
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Revise human welfare topics carefully: Organise the prescribed information on parasites and diseases under life cycle, pathogenicity, treatment and prevention wherever required by the syllabus.
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Understand ecology through concepts and examples: Revise ecosystems, population interactions, food chains, energy flow, ecological pyramids and biodiversity conservation.
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Solve model and previous-year papers: Practise with TG Inter 1st Year Zoology Model Papers and previous-year question papers to assess your preparation and identify topics that need further revision.
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Revise regularly: Set aside time each week to revisit earlier units instead of leaving the entire revision for the final days.
Following the Telangana Board Class 11 Zoology Syllabus 2026-27 helps you organise the eight units, revise important biological concepts and prepare systematically for examinations. Regular diagram practice, clear notes and question-solving can help strengthen understanding.
PW supports this preparation through live lectures, DPPs, tests, doubt support, revision resources and PYQs with solutions, helping you review concepts and assess your progress.
Telangana Board Class 11 Zoology Syllabus FAQs
1. How many units are included in the Telangana Board Class 11 Zoology Syllabus 2026-27?
2. Where can I download the Telangana Board Class 11 Zoology Syllabus 2026-27 PDF?
3. Which topics are covered in the TG Inter 1st Year Zoology syllabus?
4. How should students prepare for Class 11 Zoology?
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