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B-SC-HONOURS in Zoology at Calcutta Girls' College
Kolkata, West Bengal
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About the Specialization
What is Zoology at Calcutta Girls' College Kolkata?
This B.Sc. (Honours) Zoology program at Calcutta Girls'''' College focuses on the comprehensive study of the animal kingdom, from microscopic organisms to complex vertebrates. It delves into animal biology, ecology, physiology, genetics, evolution, and biotechnology. The curriculum is designed to provide a strong foundational and applied understanding relevant to India''''s diverse ecosystems and growing biotechnology sector.
Who Should Apply?
This program is ideal for high school graduates with a keen interest in biological sciences and a curiosity about animal life. It suits aspiring researchers, conservationists, and those aiming for careers in pharmaceutical, veterinary, or environmental science fields. Students seeking a strong foundation for postgraduate studies like M.Sc. in Zoology, Biotechnology, or allied fields will also find it beneficial.
Why Choose This Course?
Graduates can expect diverse career paths in India, including wildlife conservation, research assistant roles in government and private labs, environmental consulting, and positions in aquaculture or sericulture industries. Entry-level salaries typically range from INR 2.5 to 4 LPA, with significant growth potential upskilling. The program also prepares students for competitive exams for civil services or further academic pursuits.
Student Success Practices
Foundation Stage
Master Fundamental Concepts- (Semester 1-2)
Dedicate time to understanding core concepts in non-chordates, ecology, and cell biology. Regularly review textbook chapters, make detailed notes, and utilize diagrams for better retention. Participate actively in laboratory sessions to solidify theoretical knowledge with practical skills.
Tools & Resources
NCERT textbooks (for conceptual clarity), standard Zoology textbooks (e.g., R.L. Kotpal, P.S. Verma), college library resources, lab manuals
Career Connection
A strong foundation ensures ease in advanced subjects and forms the basis for analytical and problem-solving skills, crucial for any scientific career or higher studies.
Develop Scientific Observation and Drawing Skills- (Semester 1-2)
Focus on meticulous observation during practicals. Practice drawing labeled diagrams of specimens, dissections, and microscopic slides accurately. Understand the functional morphology and ecological significance of different animal groups encountered.
Tools & Resources
Lab notebooks, drawing pencils and sheets, dissection kits, microscopes, specimen charts
Career Connection
These skills are fundamental for research, diagnostic roles, and scientific documentation, preparing students for roles requiring precision and attention to detail.
Engage in Peer Learning and Discussion Groups- (Semester 1-2)
Form study groups with classmates to discuss difficult topics, compare notes, and prepare for internal assessments. Teaching concepts to peers reinforces your understanding and exposes you to different perspectives.
Tools & Resources
College common rooms, online collaboration tools (WhatsApp groups, Google Meet for study sessions)
Career Connection
Develops teamwork, communication skills, and critical thinking, which are highly valued in both academic and professional environments.
Intermediate Stage
Undertake Mini-Projects or Field Studies- (Semester 3-5)
Proactively seek opportunities to engage in small-scale research projects, even if extracurricular, such as local biodiversity surveys, water quality analysis, or insect collection and identification. These experiences build practical research skills.
Tools & Resources
Departmental guidance, local NGOs for environmental work, basic field equipment (nets, binoculars)
Career Connection
Provides early exposure to research methodology, data collection, and analysis, making students competitive for research internships and positions in environmental agencies.
Participate in Seminars, Workshops, and Quizzes- (Semester 3-5)
Attend and present at college-level seminars or workshops related to Zoology. Engage in inter-college science quizzes and competitions to broaden knowledge, improve public speaking, and network with peers from other institutions.
Tools & Resources
College notice boards, science club activities, university events calendars
Career Connection
Enhances academic profile, boosts confidence, and improves presentation skills, which are vital for higher studies and job interviews in scientific fields.
Explore Skill Enhancement Courses (SEC) Actively- (Semester 3-5)
Make an informed choice for Skill Enhancement Courses like Apiculture, Sericulture, or Medical Diagnostics. Engage deeply with the practical aspects, even attempting home-based projects if feasible (e.g., maintaining a small apiary/aquarium if permitted).
Tools & Resources
Specialized kits for chosen SEC, guidance from SEC faculty, relevant government schemes for skill development
Career Connection
Directly develops vocational skills highly sought after in specific sectors like animal husbandry, diagnostics labs, and agri-businesses, opening immediate employment avenues.
Advanced Stage
Prepare for Entrance Exams and Higher Studies- (Semester 6)
Begin focused preparation for M.Sc. entrance exams (e.g., JAM, CUET-PG) or other competitive examinations. Solve previous year question papers, identify weak areas, and enroll in mock test series. Also, explore specific research labs for potential project work.
Tools & Resources
Online coaching platforms, study materials for M.Sc. entrances, university prospectus for P.G. courses, career counseling cells
Career Connection
Crucial for securing admission to reputable postgraduate programs or cracking government jobs that require a strong grasp of Zoology concepts.
Seek Internships or Research Projects- (Semester 6)
Actively apply for internships at research institutions like ZSI, NCBS, IISERs, or NGOs focused on wildlife. Collaborate with faculty on departmental projects. This hands-on experience is invaluable for understanding research protocols and career exploration.
Tools & Resources
Online internship portals (Internshala, LinkedIn), direct contact with professors, institutional career services
Career Connection
Provides real-world experience, builds a professional network, and strengthens CV, making graduates highly desirable for research and industry roles.
Network with Alumni and Industry Professionals- (Semester 6)
Connect with college alumni working in diverse fields of Zoology through LinkedIn or college alumni events. Attend industry-specific webinars and conferences. Gain insights into career opportunities, job market trends, and professional development paths.
Tools & Resources
LinkedIn, college alumni association, professional body websites (e.g., Indian Academy of Sciences)
Career Connection
Unlocks mentorship opportunities, potential job referrals, and a clearer understanding of how to align academic learning with career aspirations in India.
Program Structure and Curriculum
Eligibility:
- Pass in 10+2 examination with minimum 50% marks in aggregate and 45% marks in Zoology (or allied subject) at the previous qualifying examination; OR 55% marks in Zoology (or allied subject) at the previous qualifying examination; OR 50% marks in aggregate when the candidate has not studied Zoology in 10+2 but secured 50% in an allied subject. (As per Calcutta Girls'''' College admission guidelines for UG Honours courses).
Duration: 3 years (6 semesters)
Credits: 140 Credits
Assessment: Internal: 20%, External: 80%
Semester-wise Curriculum Table
Semester 1
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| ZOO-A-CC-1-1-TH & P | Non-Chordates I: Protista to Annelida | Core | 6 | Protozoa: General characteristics, Classification, Locomotion, Porifera: Canal system, Spicules, Reproduction, Cnidaria: Polymorphism, Coral formation, Platyhelminthes: Parasitic adaptations, Life cycles, Nemathelminthes: Ascaris, Filarial worm life cycle, Annelida: Metamerism, Vermiculture |
| ZOO-A-CC-1-2-TH & P | Principles of Ecology | Core | 6 | Ecology: Concepts, Levels of organization, Ecosystem: Structure, Function, Energy flow, Population Ecology: Growth, Regulation, Interactions, Community Ecology: Succession, Biogeography, Biodiversity: Conservation, Threats, Environmental Pollution: Air, Water, Soil |
| AECC-1 | Environmental Studies | Ability Enhancement Compulsory | 2 | Multidisciplinary nature of environmental studies, Natural Resources: Renewable and non-renewable, Ecosystems: Structure, Function, Types, Biodiversity and its conservation, Environmental Pollution: Causes, Effects, Control, Human Population and Environment: Impacts, Ethics |
| GE-1 | Generic Elective - I (from other discipline) | Elective | 6 |
Semester 2
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| ZOO-A-CC-2-3-TH & P | Non-Chordates II: Arthropoda to Echinodermata | Core | 6 | Arthropoda: General characteristics, Classification, Metamorphosis, Crustacea: Larval forms, Economic importance, Mollusca: Torsion, Pearl formation, Nautilus, Echinodermata: Water vascular system, Larval forms, General organization and life cycles of representative types, Evolutionary relationships among non-chordates |
| ZOO-A-CC-2-4-TH & P | Cell Biology | Core | 6 | Cell as a unit of life: Prokaryotic vs. Eukaryotic, Cell organelles: Structure and function (Mitochondria, ER, Golgi, Ribosomes), Plasma membrane: Structure, Transport mechanisms, Nucleus: Chromatin, Chromosomes, Nuclear envelope, Cell cycle: Phases, Regulation, Mitosis, Meiosis, Cell signaling: Receptors, Signal transduction pathways |
| AECC-2 | Communicative English/MIL | Ability Enhancement Compulsory | 2 | Basics of English grammar and vocabulary, Reading comprehension and summarizing, Formal and informal writing skills (letters, essays, reports), Listening skills for academic and professional contexts, Speaking skills: Debates, Presentations, Group discussions, Interpersonal communication |
| GE-2 | Generic Elective - II (from other discipline) | Elective | 6 |
Semester 3
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| ZOO-A-CC-3-5-TH & P | Diversity of Chordates | Core | 6 | Protochordata: Hemichordata, Urochordata, Cephalochordata, Pisces: Classification, Locomotion, Respiration, Amphibia: Origin, Adaptations, Parental care, Reptilia: Skull types, Poisonous and non-poisonous snakes, Aves: Flight adaptations, Migration, Mammalia: Prototheria, Metatheria, Eutheria |
| ZOO-A-CC-3-6-TH & P | Physiology and Biochemistry | Core | 6 | Digestion: Digestive system, Enzymes, Absorption, Respiration: Gaseous exchange, Transport, Regulation, Circulation: Blood composition, Heart, Blood vessels, Excretion: Kidneys, Osmoregulation, Nervous System: Neuron, Synapse, Nerve impulse, Endocrine System: Hormones, Glands, Regulation |
| ZOO-A-CC-3-7-TH & P | Genetics | Core | 6 | Mendelian inheritance: Monohybrid, Dihybrid crosses, Gene interactions: Epistasis, Multiple alleles, Linkage and crossing over: Chromosome mapping, Chromosomal aberrations: Structural and numerical, Gene mutation: Types, Causes, DNA replication, transcription, translation |
| SEC-1 | Skill Enhancement Course - I (e.g., Apiculture) | Skill Enhancement | 2 | Types of honey bees and their biology, Social organization and communication in bees, Bee-keeping equipment and apiary management, Products of apiary (honey, wax, propolis), Diseases and pests of honey bees, Economic importance of apiculture in India |
| GE-3 | Generic Elective - III (from other discipline) | Elective | 6 |
Semester 4
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| ZOO-A-CC-4-8-TH & P | Evolutionary Biology | Core | 6 | Origin of life: Theories, Experimental evidence, Theories of evolution: Lamarckism, Darwinism, Neo-Darwinism, Evidences of evolution: Paleontological, Comparative anatomy, Mechanisms of evolution: Variation, Natural selection, Genetic drift, Speciation: Modes, Reproductive isolation, Macroevolution: Patterns, Human evolution |
| ZOO-A-CC-4-9-TH & P | Comparative Anatomy of Vertebrates | Core | 6 | Integumentary system: Structure, Derivatives, Skeletal system: Axial, Appendicular skeleton, Digestive system: Alimentary canal, Digestive glands, Respiratory system: Gills, Lungs, Air sacs, Circulatory system: Heart, Aortic arches, Venous system, Urogenital system: Kidneys, Reproductive organs, Nervous system: Brain, Spinal cord, Sense organs |
| ZOO-A-CC-4-10-TH & P | Developmental Biology | Core | 6 | Gametogenesis: Spermatogenesis, Oogenesis, Fertilization: External, Internal, Mechanisms, Early embryonic development: Cleavage, Gastrulation, Neurulation, Organogenesis: Development of heart, Eye, Limb, Fate maps and differentiation, Regeneration: Types, Mechanisms |
| SEC-2 | Skill Enhancement Course - II (e.g., Medical Diagnostics) | Skill Enhancement | 2 | Hematology: Blood cell counts, Hemoglobin estimation, Urine analysis: Physical, Chemical, Microscopic examination, Stool analysis: Parasite detection, Blood glucose estimation: Normal values, Diabetes, Immunological tests: ELISA, Agglutination, Basic imaging techniques: X-ray, Ultrasound |
| GE-4 | Generic Elective - IV (from other discipline) | Elective | 6 |
Semester 5
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| ZOO-A-CC-5-11-TH & P | Immunology | Core | 6 | Immune system: Organs, Cells, Innate immunity, Adaptive immunity: Humoral, Cell-mediated, Antigens: Properties, Types, Antibodies: Structure, Classes, Functions, Major Histocompatibility Complex (MHC), Hypersensitivity, Autoimmunity, Immunodeficiencies |
| ZOO-A-CC-5-12-TH & P | Applied Zoology | Core | 6 | Pest management: Integrated pest management, Biological control, Aquaculture: Culture of fishes, Prawns, Sericulture: Silkworms, Rearing, Products, Apiculture: Honey bees, Bee products, Management, Poultry farming: Breeds, Management, Diseases, Wildlife conservation: Strategies, Protected areas, Threats |
| DSE-1 | Discipline Specific Elective - I (e.g., Animal Behaviour & Chronobiology) | Elective | 6 | Ethology: History, Methods of studying behavior, Innate behavior: Reflexes, Instincts, Fixed action patterns, Learned behavior: Habituation, Conditioning, Imprinting, Social behavior: Communication, Aggression, Altruism, Reproductive behavior: Courtship, Parental care, Chronobiology: Circadian rhythms, Biological clocks |
| DSE-2 | Discipline Specific Elective - II (e.g., Animal Biotechnology) | Elective | 6 | Recombinant DNA technology: Tools, Techniques, Gene cloning: Vectors, Expression systems, Transgenic animals: Production, Applications, Animal cell culture: Principles, Applications, Molecular markers: RFLP, PCR, DNA fingerprinting, Ethical issues in animal biotechnology |
Semester 6
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| ZOO-A-CC-6-13-TH & P | Bioinformatics and Biostatistics | Core | 6 | Biological databases: NCBI, EMBL, GenBank, Sequence alignment: BLAST, FASTA, Multiple sequence alignment, Phylogenetics: Trees, Methods of construction, Genomics: Genome sequencing, Annotation, Proteomics: Protein identification, Interactions, Biostatistics: Measures of central tendency, Probability, Hypothesis testing |
| ZOO-A-CC-6-14-TH & P | Environmental Biotechnology & Wildlife | Core | 6 | Bioremediation: Microorganisms in environmental clean-up, Waste management: Solid, Liquid waste treatment, Environmental impact assessment: Principles, Case studies, Wildlife conservation: In-situ, Ex-situ conservation, Biodiversity hotspots, Endemic species, Wildlife management techniques |
| DSE-3 | Discipline Specific Elective - III (e.g., Parasitology) | Elective | 6 | Host-parasite relationships: Types, Adaptations, Protozoan parasites: Entamoeba, Plasmodium, Leishmania, Helminth parasites: Fasciola, Taenia, Ascaris, Arthropod vectors: Mosquitoes, Ticks, Mites, Epidemiology of parasitic diseases, Control strategies for parasitic infections |
| DSE-4 | Discipline Specific Elective - IV (e.g., Entomology) | Elective | 6 | Insect morphology: Head, Thorax, Abdomen, Appendages, Insect physiology: Digestion, Respiration, Circulation, Excretion, Insect classification: Orders of insects, Insect ecology: Population dynamics, Insect-plant interactions, Pest management: Biological, Chemical, Cultural methods, Economic importance of insects: Pests, Beneficial insects |
