KRISHNA UNIVERSITY MACHILIPATNAM

MACHILIPATNAM UG ZOOLOGY UG R 2013-14 (For the students admitted during the academic year 2013-14) SYLLABUS AND MODEL PAPERS

MACHILIPATNAM-AP (B.Sc Zoology) COURSE STRUCTURE From: 2013 2014 REGULATION FOR FIRST YEAR Sl. No. COURSE NAME Max MARKS/Pass Marks 1. Paper-I- Biology of Invertebrates, Cell Biology and Bio molecules 2. Practical-I- Biology of Invertebrates, Cell Biology and Bio molecules External marks/pass Marks Internal marks/pass Marks Hours per week 100/35 100/35/3 hrs - 4 50/18 Practical-40 Record-10 3 FOR SECOND YEAR Sl. No. COURSE NAME Max MARKS/Pass Marks 1. Paper-II- Biology of chordates, Embryology and ecology 2. Practical-II- Biology of chordates, Embryology and ecology External marks/pass Marks/Duration Internal marks/pass Marks/Durati on Hours per week 100/35 100/35/3 hrs - 4 50/18 Practical-40 Record-10 3 FOR THIRD YEAR Sl. No. COURSE NAME Max MARKS/Pass Marks 1. Paper III- Animal Physiology, Genetics Evolution and Zoogeography 2. Practical III- Animal Physiology, Genetics Evolution and Zoogeography 3. Paper IV- Applied Zoology (Fisheries, Aquaculture, Clinical Science & Biotechnology) 4. Practical IV- Applied Zoology (Fisheries, Aquaculture, Clinical Science & Biotechnology) External marks/pass Marks/Duration Internal marks/pass Marks/Duration Hours per week 100/35 100/35/3 hrs - 3 50/18 Practical-40 Record-10 3 100/35 100/35/3 hrs - 3 50/18 Practical-35 Record-10 Field note book-5 3

Machilipatnam First Year ZOOLOGY Syllabus PAPER I (Part-II): BIOLOGY OF INVERTEBRATES, CELL BIOLOGY & BIOMOLECULES Max Marks -100 UNIT I 1.0. Protozoa to Cridaria 120 hrs (4 hrs/week) 1.1 Phylum Protozoa: General characters and outline classification up to classes. Type study : Paramecium. 5 hours 1.2 Phylum Porifera: General characters and outline classification up to classes. Type study :Sycon; Skeleton in sponges 5 hours 1.3 Phylum Cnidaria: General characters and outline classification up to classes. Type study : Obelia; Polymorphism in Cnidaria; 7 hours UNIT II 2.0. Platyhelminthes to Annelida 2.1 Phylum: Platyhelminthes General characters and outline classification up to classes. Type study: Fasciola hepatica 5 hours 2.2 Phylum Nemathelminthes: General characters and outline classification up to classes. Type study: Ascaris lumbricoides. 3 hours 2.3 Phylum Annelida: General characters and outline classification up to classes. Type study: Leach. 5 hours UNIT III 3.0 Arthropoda to Hemichordata: 3.1 Phylum Arthropoda: General characters and outline classification up to classes Type study: Palaemon: Peripatus Characters and Significance. 10 hours 3.2 Phylum Mollusca: General characters and outline classification up to classes Type study:pila; 8 hours 3.3 Phylum Echinodermata: General characters and outline classification of up to classes Type study: Star fish. 7 hours 3.4 General characters of Hemichordata: Structure and affinities of Balanoglossus. 5 hours UNIT IV 4.0 Cell Biology 4.1 Structure of Plasma Membrane-Fluid-mosaic model. Transport functions of Plasma membrane Passive transport, active transport 5 hours 4.2 Structure and functions of Endoplasmic reticulum Golgi body, Ribosmes, Lysosomes and Mitochondria. 8 hours 4.3 Chromosomes nomenclature types and structure. Giant chromosomes Polytene and Lampbrush chromosomes. 4 hours UNIT V 5.0 Biomolecules of the cell 5.1.Carbohydrates: 5.1.1. Classification of Carbohydrates 3 hours 5.1.2. Structure of Monosaccharides (Gludose and Fructose) 4 hours

5.2 Proteins: 5.2.1 Amino acids: General properties, classification and structure 5 hours 5.2.2. Classification of proteins 5.3 Lipids 2 hours 5.3.1 Classification of Lipids 4 hours 5.4 Nucleic acids: 5.4.1. Watson and Crick model of DNA Nucleoside, Nucleotide, Chargaff s rule. Structure of RNA, Types of RNA-rRNA, trna and mrna. PRACTICAL I: BIOLOGY OF INVERTEBRATES, CELL BIOLOGY AND BIO MOLECULES Max.Marks 50 90 hrs (3 hrs/week) 1. INVERTEBRATES: Observation of the following slides/specimens/models: Protozoa Elphidium. Monocystis, Paramoecium binary fission and Conjugation. Porifera - Spongilla, Euspngia. Cnidaria Physalia, Velella, Corallium, Gorgonia, Aurelia, Pennatula, Obelia colony. Medusa. Platyhelminthes and Nemathelminthes Planaria, Larval stages of Fasciola Miracidium, Redia, Cercaria. Echinococcus granulosus Schistosoma haematobium, Ancylostoma duodenale. Annelida Nereis, Aphrodite, Hirudo, Trochophore larva. Arthropoda Sacculina, Limulus, Julus, Scolopendra, Anopheles mouthparts (male and female), Peripatus. Mollusca Chiton, Unio, Terodo, Sepia, Octopus, Nautilus, Glochidium larva. Echinodermata Ophiothrix, Echinus, Clypeaster, Cucumaria, Antedon, Bipinnaria larva. Hemichordata Balanoglossus, Tornaria larva. 2. DISSECTIONS: Leech: Reproductive and excretory systems, Mounting Jaws and Nephridia. Prawn: Nervous system, mounting statocyst and appendages or as an alternatively crab/scorpion/locust (digestive system) Unio or Pila: Nervous system, Mounting radula of Pila. CELL BIOLOGY: 1. Identification of stages from prepared slides showing Mitosis and Meiosis 2. Identification of salivary gland chromosomes and polytene chromosomes (Photographs or figures)

REFERENCE BOOKS Biology of Invertebrates: 1. The Invertebrates by L.H.Hyman. Vol I, II and V. M.C. Graw Hill Company Ltd. 2. Invertebrate Zoology A functional Evoutionary approach. Ruppert, Fox and Barnes, Thomas publishers. Indian Edition. 3. Invertebrate Zoology by E.L. Jordan and P.S. Verma., S. Chand and company. 4. Invertebrate Zoology by R.D. Barnes. W.B. Sauwonders CO., 1986. 5. Invertebrate structure and Function, by Barrington. E.J.W., ELBS. 6. A student text book of Zoology by Sedgwich, A., Vol-I, II and III Central Books Depot, Allahabad. 7. A text book of Zoology by Parker, T.J. and Haswell, W.A., Mac Millan Co. London. 8. Textbook of Invertebrates by Kavita Juneja and H.S.Bhamrah. Cell Biology: 1. Molecular Cell Biology by Lodis, Berk, Kaiser, Scott. Scientific American Books. 2. Cell and Molecular Biology by De Robertis & De Robertis : Saunders College. 3. Cell Biology, Genetic Evolution and Ecology by P.S. Varma and V.K. Agrawal; S. Chand and Company. 4. Molecular Biology by Mohan P.Arora., Himalaya Publishing House Pvt Ltd. 5. Manual of Laboratory Experiments in Cell Biology Edward Gasque: (W.C. Brouth Publishers. 6. Biomolecules by Mohan P. Arora., Himalaya Publishing House Pvt.Ltd. 7. Cell and molecular Biology P.K.Gupta. 8. Concepts of Cell Bilogy P.S.Verma and V.K.Agarwal 9. Biochemistry U. Satyanarayana an U. Chakrapani 10. Biology Campbell and Reece. 11. Molecular biology of the cell-alberts et., al 12. Cell Biology by S.C. Rastogi 13. Cell Biology by C.B. Powar, Himalayan Publications.

Machilipatnam First Year ZOOLOGY Model Paper PAPER I (Part-II): BIOLOGY OF INVERTEBRATES, CELL BIOLOGY & BIOMOLECULES Examination at the end of First Year Time 3 hrs. Max. Marks: 100 Answer ALL questions Note: Draw neat and labeled diagrams wherever necessary Part A 5 X 15 = 75 UNIT I 1.a. Write an essay on Life history of Sycon? 1.b. What is Polymorphism describe the phenomenon of Polymorphism in Cnidaria? UNIT II 2.a. Describe the life history of fasciola hepatica? 2.b. Explain the Digestive system and process of Digestion in Leach? UNIT III 3.a Write an essay on Respiratory system in Palaemon? 3.b. Describe the structure and affinities of Balanoglossus? UNIT IV 4.a. Describe the structure and functions of Lysosomes 4.b. Write an essay on structure and functions of Chromosomes UNIT V 5.a. Explain Watson and crick model of DNA Define chargaff s rule. 5.b. Describe the structure and classification of amino acids PART B Answer any FIVE of the following: 5 X 5 =25 1. Paramecium Binary fission 2. Testicular Nephridia 3. Peripatus 4. Water vascular system in Asterias 5. Ribosomes 6. Active Transport 7. Structure of Monosaccharides 8. t RNA

Machilipatnam Second Year ZOOLOGY Syllabus PAPER II(Part-II): BIOLOGY OF CHORDATES, EMBRYOLOGY, ECOLOGY Max Marks -100 UNIT I 1.0 Protochordata to Amphibia 120 hrs (4 hrs/week)1.1 1.1 Protochordates: Salient features of Urochorata and Cephalochordata Structure and lifehistory of Herdmania, Significance of retrogressive Metamorphosis. 6 hours 1.2General characters of Chordates 1 hour 1.3General characters of Cyclostomes 1 hour 1.4. General characters of fishes, classification up to sub-class level with examples 2 hour 1.4.1 Type study Scoliodon: External Characters, Digestive system, respiratory system, Heart, excretory system, Brain 9 hours 1.4.2 Migration in fishes and types of scales. UNIT II 2.0 Amphibia, Reptilia 2.1 General characters and classification of Amphibia up to order level. 1 hour 2.1.1 Type study Rana: External characters, digestive system, respiratory system, Heart, excretory system, Brain and reproductive. 9 hours 2.1.2 Parental care in amphibians 1 hours 2.1.3 General characters and classification of Reptilia up to order level. 3 hours 2.1.4. Type study Calotes : External characters, digestive system, respiratory system, Heart, urinogenital system. 9 hours UNIT III 3.0. Aves, Mammalia 3.1.1. General characters and classification of Aves up to super order level with examples. 3 hours 3.1.2. Type study Pigeon (Columbia livia) : Feathers, respiratory system, Heart excretory system, and Brain. 6 hours 3.1.3. Migration in birds 2 hours 3.1.4. Flight adaptation in birds 2 hours 3.1.5. General characters and classification of Mammalia Sub Class level with examples. 3 hours 3.1.6. Dentition in Mammals. 2 hours UNIT IV 4.0. Embryology 4.1.1. Spermatogenesis, Oogenesis and Fertilization. 6 hours 4.1.2. Types of eggs 2 hours 4.1.3. Types of cleavages 2 hours 4.1.4. Foetal membranes and their significance 3 hours 4.1.5. Placenta : types and functions 4 hours 4.1.6. Regeneration with reference to Turbellarians and Lizards 4 hours

UNIT V 5.0. Ecology 5.1.1. Biogeochemical cycles or nutrient cycles Nitrogen Carbon; and phosphorus. 6 hours 5.1.2. Definition of Community Habitat and ecological niche 12 hours 5.1.3. Community inter actions : Brief account on Competition, predation, mutualism, commensalism and parasitism. 5.1.4. Population ecology : Density and dispersions of animal populations 4 hours 5.1.5. Growth of human population and its control 4 hours 5.1.6. Future of human population 4 hours CHORDATA, EMBRYOLOGY AND ECOLOGY Second Year ZOOLOGY PRACTICAL PAPER II 90 hrs (3hrs/week) Observation of the following slides / specimens / models: 1. Protochordata : Herdmania, Amphioxus, Amphioxus T.S through pharynx. 2. Cyclostomata : Petromyzon and Myxine. 3. Pisces : Torpedo, Channa, Pleuronectes, Hippocoampus, Exocoetus, Echeneis, Labeo, Catla, Clarius, Anguilla. Scales of fishes. 4. Amphibia : Ichthyophis, Amblystoma, Axolotl larva, Rana, Hyla, Alytes. 5. Reptilia: Draco, Chamaeleon, Uromastix, Russels viper, Naja, Krait, Enhydrina, Testudo, Trionyx, Crocodile. 6. Aves : Picus, Psittacula, Eudynamis, Bubo, Alcedo. 7. Mammalia: Ornithorhynchus, Tachyglossus, Hedgehog, pteropus,funambulus, Manis. DISSECTIONS: 1. V, VII, IX and X cranial nerves of Scoliodon or locally available fish. 2. Arterial system of Scoliodon or Calotes. OSTEOLOGY: 1. Appendicular skeletons of Varanus, Pigeon and Rabbit. EMBRYOLOGY: 1. Observations of following slides / models 1.1. T.S. of testis and ovary (Rat / Rabbit / Human) 2. Different stages of cleavage (2cell,4cell and 8cell), Morula. 3. Blastula and gastrula of frog. ECOLOGY: 1. Determination of PH in a given sample of Water. 2. Estimation of dissolved oxygen in the given samples of Water.

3. Estimation of salinity (chloride) of water in the given samples. 4. Estimation of alkalinity water as Carbonates, bicarbonates in the given samples REFERENCE BOOKS 1. Chordate Zoology E.L. Jordan and P.S. Verma. S. Chand Publications. 2. Cell biology, Genetics, Evolution and Ecology. by P.S. Verma and V.K. Agarwal., S.Chand Publishers. 3. Chordata I by Mohan P.Arora., Himalaya Publishing House Pvt.Ltd. 4. Text book of Zoology Vertebrates., by Parker and Haswell. 5. Text book of Chordates Kavita Juneja and H.S.Bhamrah. 6. A text book of Embryology N. Arumugam. 7. Chordate Embryology by P.S. Verma and V.K. Agarwal., S. Chand and Company. 8. Developmental Biology Scott. F. Gilbert. 9. Developmental Genetics G.S. Miglani. 10. Embryology Mohan P.Arora. 11. Elements of Ecology Odum. 12. Environmental Biology by H.R.Singh., S.Chand Publications. 13. Ecology M. P.Arora 14. Environmental Biology P.D.Sharma. 15. Environmental Ecology P.R.Trivedi and Gurdeep Raj. 16. Ecology Principles and Applications J.L Chapman and M.J.Reiss. 17. Biology by Campbell & Reece. 18. Biology: The Science of Life by R.A. Wallace, G.P. Sanders & R.J. Ferl.

Machilipatnam Second Year ZOOLOGY Syllabus PAPER II(Part-II): BIOLOGY OF CHORDATES, EMBRYOLOGY, ECOLOGY Examination at the end of Second Year Time 3 hrs. Max. Marks: 100 Answer ALL questions Note: Draw neat and labeled diagrams wherever necessary Part A 5 X 15 = 75 UNIT I 1.a. Define Retrogressive Metamorphosis. Describe the life history of Herdmania 1.b. Write an essay on Migration of fishes. UNIT II 2.a. Write an essay on parental care in Amphibia 2.b. Explain the urinogenital system in Calotes. UNIT III 3.a Write an essay on Respiratory system in and process of respiration in Pigeon? 3.b. Write an essay on Dentition in Mammals UNIT IV 4.a. Describe the types and functions of Placanta. 4.b. Write an essay on regeneration with reference to Turbellarians & lizards UNIT V 5.a. Define Bio-geochemical cycles. Write an essay on carbon cycle 5.b. Write an essay on Mutualism. PART B Answer any FIVE of the following: 5 X 5 =25 1. Cyclostomate 2. Scales in fishes 3. Frog Brain 4. Pigeon - Feathers 5. Amnion and chorion 6. Types of eggs 7. Predation 8. Ecological Niche

MACHILIPATNAM III Year Zoology Paper-III - Syllabus Animal Physiology, Genetics, Evolution & Zoogeography UNIT - I 1.0. Physiology of Digestion: 5 hrs 1.1. Types of digestion Extra and Intracellular 1.2. Digestion of Carbohydrates, Proteins, Lipids and Cellulose 1.3. Absorption and assimilation of digested food materials 1.4. Gastrointestinal hormones Control of digestion 2.0. Physiology of Respiration: 6 hrs 2.1. Types of respiration External and Internal 2.2. Structure of mammalian lungs 2.3. Transport of Oxygen Formation of oxy-hemoglobin and affinity of hemoglobin for oxygen, and Oxygen-dissociation curves. 2.4. Transport of Carbon Dioxide Chloride shift Bohr s effect 3.0. Physiology of Circulation: 6 hrs 3.1. Open and Closed circulation 3.2. Structure of mammalian heart and its working mechanism Heart beat and Cardiac cycle Myogenic and Neurogenic hearts 3.3. Regulation of heart rate Tachycardia and Bradycardia UNIT - II 4.0. Physiology of Excretion: 6 hrs 4.1. Definition of Excretion 4.2. Forms of Nitrogenous waste materials and their formation, Classification of animals on the basis of excretory products 4.3. And structure Mammalian of kidney 4.4. Structure and formation of Nephron - Counter-current mechanism 5.0. Physiology of Muscle Contraction: 6 hrs 5.1. Ultra-structure of Skeletal muscle 5.2. Sliding filament mechanism of Muscle contraction 5.3. Chemical changes during muscle contraction Role of calcium, ATP utilization and its Replenishment UNIT - III 6.0. Physiology of Nerve Impulse: 6 hrs 6.1. Structure of Nerve cell 6.2. Nature of nerve impulse Resting potential and Action potential, Properties of nerve impulse, Threshold value, Refractory period, All or none response. 6.3. Structure of Synapse Mechanism of synaptic transmission Electrical and Chemical Transmissions 7.0. Physiology of Endocrine System: 6 hrs 7.1. Pituitary gland and its hormones 7.2. Hormones of Pineal gland, Thyroid, Parathyroid, Thymus, Adrenal and Pancreas

7.3. Endocrine control of mammalian reproduction Male and Female hormones Hormonal control of menstrual cycle in humans 8.0. Physiology of Homeostasis: 4 hrs 8.1. Concept of Homeostasis and its basic working mechanism 8.2. Mechanism of Homeostasis giving three illustrations viz., Hormonal control of glucose levels, Water and Ionic regulation by freshwater and marine animals, and Temperature regulation in man UNIT IV (23 hrs) 1.0. Genetics: 1.1. Genetic interactions Incomplete dominance, Co-dominance and Epistasis 6 hrs 1.2. Identification of DNA as the genetic material Griffith s experiment and Hershey- Chase experiment 5 hrs 1.3. Human Karyotyping, Barr bodies, Lyon s hypothesis and Amniocentesis 6 hrs 1.4. Chromosomal disorders Autosomal and Allosomal 6 hrs UNIT V (22 hrs) 1.0. Organic Evolution: 1.1. Genetic basis of Evolution, Gene pool, Gene frequencies, Hardy-Weinberg s law, Forces of destabilization - Natural selection, Genetic drift, Mutations, Isolation and Migration 10 hrs 1.2. Speciation Allopatric and Sympatric 3hrs 2.0. Zoogeography: 2.1. Climatic and Fuanistic features of Ethiopian, Oriental and Australian regions 9 hrs

MACHILIPATNAM B.Sc, ZOOLOGY Model paper Theory Examination at the end of Third Year Paper III: Animal Physiology, Genetics, Evolution & Zoogeography (For 2015-16 Final Year students) Time 3 hrs. Max. Marks: 100 Answer ALL questions Note: Draw neat and labeled diagrams wherever necessary Part A 5 X 15 = 75 UNIT I 1.a. Explain the process of digestion and absorption in Mammal. 1.b. Write an essay on Transport of O2 & CO2. UNIT II 2.a. Give an account of sliding filament mechanism of muscle contraction. 2.b. Write an essay on structure and functions of Mammalian Kidney. UNIT III 3.a Give an account of structure of synapse and mechanism of Synaptic transmission 3.b. Write an essay on Harmonal control over the Mammalian reproduction UNIT IV 4.a. Describe the Autosomal and Allosomal disorders in Humans 4.b. Explain the gene interactions incomplete and co-dominance and Epistasis UNIT V 5.a. Write an essay on faunistic features of Oriental Region 5.b. Describe the genetic basis of Evolution PART B Answer any FIVE of the following: 5 X 5 =25 1. Myogenic and Neurogenic heart. 2. Chloride shift 3. Counter Current theory 4. Thyroid gland 5. Homeostasis 6. Lyon s Hypothesis 7. Hard Weinberg s Law 8. Ethiopian faune.

MACHILIPATNAM B. Sc. DEGREE EXAMINATION (Examination at the end of Third Year) Part II - Zoology Paper III: Animal Physiology, Genetics, Organic Evolution & Zoogeography (OLD MODEL QUESTION PAPER) Time: Three hours Answer All Questions Maximum: 100 marks Draw neat diagrams wherever necessary. SECTION A (Animal Physiology - Unit I) (25 marks) 1. (a) Explain the process of digestion and absorption in mammal (17) Or (b) Write an essay on role of blood in the transport of respiratory gases. 2. Write short notes on ONE of the following: (8) (a) Myogenic heart (b) Structure of Nephron SECTION B (Animal Physiology - Unit II) (25 marks) 3. (a) Give an account of hormonal control over the mammalian reproduction (17) Or (b) Describe the sliding filament mechanism of muscle contraction.4. Write short notes on ONE of the following: (8) (a) Homeostasis (b) Synaptic transmission SECTION C (Genetics) 25 marks) 5. (a) Explain the experiments that identified DNA as the genetic material. (17) Or (b) Describe the chromosomal disorders in humans. 6. Write short notes on ONE of the following: (8) (a) Codominance (b) Lyon s hypothesis SECTION D (Organic Evolution & Zoogeography) (25 marks) 7. (a) Discuss the fuanistic features of Australian region (17) Or (b) Describe the genetic basis of organic evolution. 8. Write short notes on ONE of the following: (8) (a) Wallace line (b) Allopatric species Guide lines for the Paper Setters: Each of the four Sections (25 marks) of the question paper should have the questions (both essays & short notes) only from each of the respective four Units of the prescribed syllabus. The questions should convey the same meaning in both Telugu and English media. Any part of essay question should

not be repeated as short notes or vice versa. Scope and hours allotted for the topic, and the time required for answering should be taken into consideration while setting a question. The question paper should cover the entire syllabus with due weightage within each unit. KRISHNA UNIVERSITY, Machilipatnam 521 001 B. Sc. Zoology Practical Paper III - Syllabus (Under Modified Curriculum: 2013-14 onwards) Animal Physiology & Genetics Animal Physiology: 1.0. Identification of Organic substances - carbohydrates, proteins and lipids 2.0. Unit oxygen consumption in an aquatic animal (fish or crab) demonstration only 3.0. Qualitative analysis of Ammonia, Urea and Uric acid 4.0. Demonstration of salivary amylase Genetics: 5.0. ABO blood group identification 6.0. Problems based on Blood Grouping 7.0. Karyotyping of human chromosomes (Human Karyotyping figure on paper should be cut into different sets of chromosomes and students are asked to arrange in an order and comment on the Idiogram) 8.0. Identification of Genetic syndromes given on Charts or Photographs ** B. Sc. ZOOLOGY PRACTICAL EXAMINATION (At the end of Third Year) Practical III (Animal Physiology & Genetics) Model Question Paper Time: Three hours Maximum: 50 marks 1. Identify the Organic substances in the given samples A and B, each with 2 tests. (Sample A 2 x 2 1\2 = 5 marks and Sample B - 2 x 2 1\2 = 5 marks) 2 x 5 = 10 M 2. Identify the Excretory products in the given samples A and B, each with 2 tests. (Sample A 2 x 2 1\2 = 5 marks and Sample B - 2 x 2 1\2 = 5 marks) 2 x 5 = 10 M 3. Identify the group (ABO/Rh) of the given sample of Blood 10 M (Procedure - 5M, Observation - 3M & Result - 2M) Or Find the possible blood groups of the Children of AB Father and O other (Checkered Board showing Genotypes & Phenotypes in F1 8M & Result 2M) 4. Human Idiogram/Syndrome: Identify and comment on A & B (Charts/Photographs) (Ident ification - 1M & Comments - 4M) 2 x 5 = 10 M 5. Record 10M Total: 50 M

MACHILIPATNAM III Year Zoology Paper-IV - Syllabus Applied Zoology (Fisheries, Aquaculture, Clinical Science & Biotechnology) UNIT - I Fisheries (22 hrs) 1.1. Capture fisheries - Introduction 1 hr 1.2. Fishery resources from Freshwater, Brackish water and Marine habitats 5 hrs 1.4. Culture Fisheries Freshwater, Brackish water and Mari cultures (types only) 3 hrs UNIT - II 1.5. Fishing gear and Craft 5 hrs 1.6. Post-harvest technology: Preservation and processing Freezing, Solar drying, 5 hrs Canning, Salting and Smoking Aquacutlture (23 hrs) 2.1. Aquaculture Systems: Open & Closed; Mono, Poly & Integrated; Pen & Cage, and Re-circulated systems (types only; culture aspect not needed) 3 hrs 2.2. Inducing Breeding in Major Carps 3 hrs UNIT - III 2.3. Fish Hatchery management Jar & Chinese Systems 4 hrs 2.4. Fish Pond Management - Nursery, Rearing and Stocking ponds 5 hrs 2.5. Shrimp culture Management of Stocking pond 4 hrs 2.6. Common larval diseases of shrimp and control 4 hrs - Luminous bacterial, Filamentous bacterial, Larval mycosis & Black gill disease UNIT - IV Clinical Science (22 hrs) 3.1. Hematology: 3.1.1. Blood Composition and functions 3 hrs 3.1.2. Blood Groups (ABO, Rh & MN) and Transfusion problems 3 hrs 3.1.3. Blood diseases Anemia, Leukemia, Leucocystosis & Leucopaenia 3 hrs 3.1.4. Biopsy & Autopsy - Clinical importance only 1 hr 3.2. Important Human Parasites: 3.2.1. Blood parasites - Structure and Clinical significance of Plasmodium 2 hrs 3.2.2. Intestinal parasites - Structure and Clinical significance of Entamoeba hystolytica, Giardia intestinalis, Taenia solium, Ancylostoma duodenale and Enterobius vermicularis 10 hrs UNIT - V Animal Biotechnology (23 hrs) 4.1. Scope of biotechnology, Cloning, Vectors - characters of vectors, Plasmids 5 hrs 4.2. Gene cloning- Enzymatic cleavage of DNA, Restriction Endonucleases and Ligation 6 hrs 4.3. Transgenesis and production of Transgenic Animals (Fish and Goat) 6 hrs 4.4. Application of Stem Cell Technology in cell based therapy (Diabetes and Parkinson s disease) 6 hrs

MACHILIPATNAM B.Sc, ZOOLOGY Model paper Theory Examination at the end of Third Year- Paper IV Applied Zoology (Fisheries, Aquaculture, Clinical Science & Biotechnology) (For 2015-16 Final Year students) Time 3 hrs. Max. Marks: 100 Answer ALL questions Note: Draw neat and labeled diagrams wherever necessary Part A 5 X 15 = 75 UNIT I 1.a. Give an account of Fresh water Fishery resources of India. 1.b. Write an essay on Fishing gear. UNIT II 2.a. Give an account of fish Nursery and Rearing pond management. 2.b. Describe the process of induced breeding in major carps. UNIT III 3.a Write an essay on Blood diseases. 3.b. Describe the A,B,O Blood Groups in man and add a note on Transfusion problems UNIT IV 4.a. Give an account of structure & clinical significance of plasmodium. 4.b. Give an account of structure & clinical significance of Entamoeba UNIT V 5.a. Explain the production and importance of the Transgenic fish. 5.b. Write an essay on gene cloning. PART B Answer any FIVE of the following: 5 X 5 =25 1. Freezing & Salting 2. Jar hatchery system 3. Common larval diseases of shrimp 4. Mariculture 5. Pinwarm 6. Biopsy 7. Ligation 8. Parkinson s disease

MACHILIPATNAM B. Sc. DEGREE EXAMINATION (Examination at the end of Third Year) Part II - Zoology Paper IV: Applied Zoology - Fisheries, Aquaculture, Clinical Science & Biotechnology (OLD MODEL QUESTION PAPER) Time: Three hours Answer All Questions Maximum: 100 marks Draw neat diagrams wherever necessary. SECTION A (Fisheries) (25 marks) 1. (a) Give an account of Freshwater Fishery resources of India. 17 Or (b) Write an essay on processing and preservation of Cishes. 2. Write short notes on ONE of the following: 8 (a) Mariculture (b) Fishing Craft SECTION B (Aquaculture) (25 marks) 3. (a) Write an essay on management of the Shrimp pond. 17 Or (b) Describe the process of induced breeding in Major carps. 4. Write short notes on ONE of the following: 8 (a) Cage culture (b) Transport of shrimp seed SECTION C (Clinical Science) (25 marks) 5. (a) Give an account of ABO blood groups in man and add a note on Transfusion problems. 17 Or (b) Describe the structure and clinical significance of Entamoeba hystolytica. 6. Write short notes on ONE of the following: 8 (a) Biopsy (b) Malaria SECTION D (Animal Biotechnology) (25 marks) 7. (a) Explain the production and importance of the Transgenic fish. 17 Or (b) Describe in detail the process of Gene cloning. 8. Write short notes on ONE of the following: 8 (a) Role of Biotechnology in human health (b) Parkinson s disease Guide lines for the Paper Setters: Each of the four Sections (25 marks) of the question paper should have the questions(both essays & short notes) only from each of the respective four Units of the prescribed syllabus. The questions should convey the same meaning in both Telugu and English media. Any part of essay question should not be repeated as short notes or vice versa. Scope and hours allotted for the topic, and the time required for answering should be taken into consideration while setting a question. The question paper should cover the entire syllabus with due weight age within each unit.

MACHILIPATNAM B. Sc. Zoology Practical Paper IV - Syllabus Applied Zoology - Fisheries, Aquaculture, Clinical Science & Biotechnology Aquaculture & Fisheries: 1.0. Identification of important freshwater & marine edible fishes (minimum 10) 2.0. Identification of important edible prawn/crab/lobster/oyster (minimum 5) Field Work: Filed work is compulsory. Field trip to local fisheries/aquaculture unit is to be conducted and certified felid note book should be submitted at the time of practical examination. Five marks are allotted for the certified practical record. Clinical Science: 3.0. Identification of the following Protozoan parasites: 3.1. Entamoeba hystolitica 3.2. Giardia intestinalis 3.3. Plasmodium - any two stages 4.0. Identification of the following Helminth parasites: 4.1. Taenia solium entire, scolex and matured proglottid 4.2. Enterobius vermicularis 4.3. Ancylostoma duodenale male and female 5.0. Blood Cell Counting (RBC & WBC) 6.0. Estimation of Hemoglobin (Sahli s method) Animal Biotechnology: 7.0. Identification of Vectors (Charts or Photographs) 8.0. Identification of Genetic disorders (Charts or Photographs) 9.0. Identification of Transgenic animals (Charts or Photographs) B. Sc. ZOOLOGY PRACTICAL EXAMINATION (At the end of Third Year) Practical IV: Applied Zoology (Fisheries, Aquaculture, Clinical Science & Biotechnology) Model Question Paper Time: Three hours Maximum: 50 marks 1. Estimate the quantity of Hemoglobin (percentage/grams) in the given sample of Blood. (Procedure 6M & Result 4M) 10 M 2. Spotters: Identify, draw labeled diagram and write notes on A, B, C, D & E 3 from Edible fishes & 2 from Prawn/Crab/Lobster/Oyster (Identification -1M, Diagram -1M & Notes -1M) 5 x 3 = 15 M 3. Spotters: Identify, draw diagram and write notes on A, B, C & D 2 Parasites, 1 Transgenic animal &1 Genetic disorder (Specimens/Slides/Photos) (Ide ntificat ion - 1M, Diag ram - 1 2 M & N o t e s - 1M) 4 x 2 1\2 = 10 M 4. Record + Field Record (10M + 5M) 15 M Total: 50 M