
UPPSC Zoology Syllabus & Exam Pattern: Download PDF Here!
The Uttar Pradesh Public Service Commission conducts the UP PCS exam. It is the state administrative services exam to recruit the eligible candidates as Administrative officers in the Uttar Pradesh government departments. All the willing candidates must prepare themselves for the opportunity to grab & to prepare with the best for the exam. Unlike the UPSC Exam, the UPPSC Exam too is conducted in three tiers: Prelims, Mains & Interview.
Here The UPPSC also offers the candidates an opportunity to opt for an Optional Subject out of a list of subjects. As per their interest and convenience Candidates are free to opt the subject. Other six exams remain common for all. The most important is that all the eight papers are taken in account for merit calculation. So, you need to choose wisely!
This article is completely centered on the latest exam pattern of the UPPSC and every tiny detail about the exam and the Syllabus of Optional Subject – Zoology.
UPPSC Zoology Syllabus
Here is the complete detailed topic wise explanation of the syllabus of the Zoology Optional subject. The syllabus has been officially issued by the Uttar Pradesh Public Services Commision (UPPSC). Candidates can check the below mentioned UPPSC Zoology syllabus for the same:-
Paper 1- Zoology Paper (Non Chordata, Chordata, Ecology, Ethology, Biostatistics and Economic Zoology) | |
Section-A Non-chordata and chordata | |
Animal Diversity | General survey, Classification and Interrelationships of following Phyla. |
Protozoa: | Locomotion, Nutrition and Reproduction, Human parasitic protozoa and diseases. |
Porifera | Canal system;Skeleton and Reproduction. |
Cnidaria | Polymorphism; Coral reefs; Metagenesis. |
Platyhelminthes | Parasitic adaptations and host-parasite relationships |
Annelida | Adaptive radiation inPolychaeta. |
Arthopoda | Larval forms and parasitism in crustacean; Appendages of prawn; Vision and respiration in Arthopoda; Social life and metamorphosis in insects |
Mollusca | Respiration, Pearl formation. |
Echinodermata | General organization, larval forms and affinities |
Chordata | Origin; Origin of tetrapods. |
Pisces | Respiration; Migration; Lung fishes |
Amphibia | Neoteny and paedogenesis; parental care |
Reptilia | Skull type; Dinosaurs |
Aves | Aerial adaptations, Migration, Respiration, Flightless birds |
Mammalia | Dentition;Prototheria and Metatheria; Skin derivatives of Eutheria |
SECTION-B- Ecology, Ethology, Biostatistics and Economic Zoology | |
Ecology | Abiotic and biotic factors; Interspecific and intraspecific relations, Ecological succession; Different types of biomes; Biogeochemical cycles; Food web; Ozone layer and Biosphere; Pollution of air, water and land. |
Ethology | Types of animal behaviour; Role of hormones and pheromones in behaviour; Methods of studying Animal behaviour; Biological Rhythms. |
Biostatistics | Sampling methods; frequency distribution and measures of central tendency; standard deviation and standard error; correlation and regression; chi-square and t-tests |
Economic Zoology | Insect pests of crops (Paddy, Gram and Sugarcane) and stored grains; Apiculture, Sericulture, Lac culture; Pisciculture and Oyster culture |
Paper II : Zoology (Cell Biology, Genetics, Evolution and Systematics, Biochemistry, Physiology and Developmental Biology) | |
SECTION-A: Cell Biology, Genetics, Evolution and Systematics | |
Cell Biology | Prokaryotic and Eukaryotic cells, Electron microscopic structure of eukaryotic cells; Cell membrane- structure, functions and transport mechanisms cell organelles- structure and function; Cytoskeleton; Cell cycle; Cell division- Mitosis and Meiosis; Spindle formation and chromosome movement. |
Genetics: Mendelian laws of inheritance; Structure of eukaryotic chromosome; giant and lamp- brush chromosomes; Linkage; concept of gene, gene mapping; Sex chromosomes and sex determination; Sex linked traits; Gene interactions (codominance, multiple alleles, Lethal genes,Epistatic and Hypostatic genes, Polygenic inheritance); Variation-its types and sources; chromosomal and gene mutations; Human genetic diseases (Sickle cell anaemia, Down’s, Turner’s and Klenefelter’s syndromes); Regulation of gene expression in prokaryotes and eukaryotes; Recombinant DNA technology-basic principles, tools, vectors and applications; Transgenic animals. | |
Evolution: Origin of life- Theories and experimental evidence; Evolution- theories; Natural selection; Variation; Calculating allele frequencies (Hardy- Weinberg Method); Concept of species and sub-species; Mechanisms of speciation, Island species; Crypsis- Overview and varieties of crypsis. | |
Systematics: Principles of Taxonomy; Zoological nomenclature; Fossils; Geological eras; Phylogeny of horse and elephant; Origin and evolution of man; Continental distribution of animals; Zoogeographical realms of the world and their characteristic fauna. | |
SECTION-B- Biochemistry, Physiology and Development Biology | |
Biochemistry | Structure, classification and biological functions of Carbohydrates, Proteins, Lipids and Nucleic acids, Watson and Crick model of DNA; Genetic code; Protein- biosynthesis; Biological oxidations; High energy compounds; Electron transport chain; Oxidative phosphorylation; Glycolysis and Krebs/TCA cycle; Enzymes- Nomenclature, classification, Factors affecting enzyme activity and mechanism of action, Vitamins- dietary sources, biochemical functions, deficiency symptoms, Hypervitaminosis A; Innate and Aquired immunity; immune cells; Immunoglobulins; cytokines (Interleukins). |
Physiology | Physiology (with special refer- ence to mammals): Homeostasis; open and closed circulatory system, Neurogenic and Myogenic hearts; Blood composition, functions clotting and blood-groups; Oxygen and carbon dioxide transport; The cardiac cycle; Neural and Hormonal regulation of heart rate; Mechanism of breathing and its regulation, formation of urine; Homeostatic functions of kidney; Thermoregulation in thermoconformer and thermoregulator animals; Nerve impulse- axonal and synaptic transmission neurotransmitters; Digestion and absorption of carbohydrate, protein, fats and nucleic acid, control of secretion of digestive juices; Muscle-types, structure and mechanism of contraction; structure and functions of human eye and ear; the mechanism of photoreception, hearing and balance; Hormones-Endocrine, Paracrine and Autocrine; Types of hormone; Mechanisms of hormone action; Types of hormone receptors; Roles of hypothalamus, pituitary, thyroid, parathyroid, pancreas, adrenal, gonad and pineal hormones; Regulation of Menstrual cycle; Menarche and Menopause. |
Development Biology | Gametogenesis, fertilization, cleavage and gastrulation in Branchiostoma, frog and chick; Types of eggs; Fate maps of gastrula of frog and chick; Metamorphosis in frog and insects and its hormonal control; Formation of extra embryonic membrance in chicks; Types of placenta in mammals, Organiser phenomenon, Organogenesis of brain, eye and heart; Regeneration; Genetic control of development. |
Download the PDF format for UPPSC Zoology Syllabus Here!
Have a thorough look through the syllabus of the UPPSC Zoology Syllabus.

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UPPSC Zoology Exam Pattern
The Prelims Exam is of 400 marks and qualifying in nature. For the main exam, all the papers are important and conducted in subjective mode. Total of 8 eight papers out of two are optional. Check the exam pattern below:-
- There will be two optional papers- Zoology.
- Paper 1 – Non Chordata, Chordata, Ecology, Ethology, Biostatistics and Economic Zoology.
- Paper 2 – Cell Biology, Genetics, Evolution and Systematics, Biochemistry, Physiology and Developmental Biology.
- Both optional is of 200 marks each with a duration of 3 hours each. And most importantly descriptive in nature.
Check out the UPPSC Civil Services exam pattern and marking scheme & prepare with the most accurate strategy.

How can you prepare for UPSC Zoology Optional Subject?
To succeed in your exam, and secure a job all you need to do is have a great strategy and prepare accordingly to make every effort count! With the Zoology previous year question paper you can analyze your progress and weaknesses and plan your scholar strategy wisely.
Choose the optional with which you are familiar, so that it becomes easy for you to understand and score well. All you need to understand is the exact pattern & questions trends so that you can answer them to score maximum marks.
Solve as many as possible, UPPSC Zoology Optional Question Paper and analyze your performance. Focus on your weaknesses & rectify them. Prepare your winning strategy. Understand the latest pattern of paper.
Previous Years Question Papers for UPPSC Zoology Optional Subject
To help Candidates prepare fully for the UPPSC Zoology Syllabus, here we have provided links to some previous years papers which will help the candidates get an actual interpretation of the examination and know about the type of questions which they can expect under the Mains Zoology section. Download them for free today!
UPPSC Zoology Previous Year Question Papers | ||
Year | Paper I | Paper II |
2014 | UPPSC Zoology Paper – I | UPPSC Zoology Paper – II |
2015 | UPPSC Zoology Paper – I | UPPSC Zoology Paper – II |
2016 | UPPSC Zoology Paper – I | UPPSC Zoology Paper – II |
2017 | UPPSC Zoology Paper – I | UPPSC Zoology Paper – II |
2018 | UPPSC Zoology Paper – I | UPPSC Zoology Paper – II |
2019 | UPPSC Zoology Paper – I | UPPSC Zoology Paper – II |
2020 | UPPSC Zoology Paper – I | UPPSC Zoology Paper – II |
2021 | UPPSC Zoology Paper – I | UPPSC Zoology Paper – II |
For a lot more vivid range of study materials for optional subjects, previous year papers,mock tests, test series, practice sets you can download our mobile application TestbookApp.
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