D.K.GOVT.DEGREE COLLEGE (AUTONOMOUS), NELLORE ZOOLOGY SYLLABUS FOR I SEMESTER ZOOLOGY - PAPER - I ANIMAL DIVERSITY - NONCHORDATES

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1 D.K.GOVT.DEGREE COLLEGE (AUTONOMOUS), NELLORE Periods:60 ZOOLOGY SYLLABUS FOR I SEMESTER ZOOLOGY - PAPER - I ANIMAL DIVERSITY - NONCHORDATES 1.1 Brief history, Significance of Diversity of Non Chordates 1.2 Protozoa General characters Classification of Protozoa up to classes with examples Elphidium (type study) 1.3 Porifera General characters Classification of Porifera up to classes with examples Sycon External Characters, Types of cells, Skelton in Sponges Canal system in sponges Unit - II 2.1 Coelenterata General characters Classification of Coelenterata up to classes with examples Polymorphism in coelenterates Corals and types of corals 2.2 Platyhelminthes General characters Classification of Platyhelminthes upto classes with examples Fasciola hepatica - External Characters, Excretory system, Reproductive System, Life History and pathogenicity Unit - III 3.1 Nemathelminthes General characters Classification of Nemathelminthes up to classes with examples 3.2 Annelida General characters Classification of Annelida up to classes with examples Hirudinaria granulosa - External Characters, Digestive System, Excretory System and Reproductive System 3.2.4Vermiculture - Scope, significance, earthworm species, processing, Vermicompost Economic importance of Vermicomposting Unit - IV 4.1 Arthropoda General characters Classification of Arthropoda up to classes with examples Prawn - External Characters, Appendages Peripatus - Structure and affinities 4.2 Mollusca General characters

2 4.2.2 Classification of Mollusca up to classes with examples Pearl formation in Pelecypoda Unit - V 5.1 Echinodermata General characters Classification of Echinodermata up to classes with examples Water vascular system in star fish 5.2 Hemichordata General characters Balanoglossus - Structure and affinities 5.3 Non-Chordata larval forms Trochophore Nauplius Glochidium Bipinnaria D.K.GOVT.DEGREE COLLEGE(AUTONOMOUS),NELLORE ZOOLOGY PRACTICAL SYLLABUS FOR I SEMESTER ZOOLOGY - PAPER - I ANIMAL DIVERSITY - NONCHORDATES Observation of the following slides / spotters / models Protozoa Porifera Coelenterata Platyhelminthes Nemathelminthes Annelida Arthropoda Mollusca Echinodermata : Elphidium, Paramecium - Binary fission and conjugation : Euspongia, Sycon, Sycon - T.S and : Obelia - colony and medusa, Physalia, Velella, Corallium, Gorgonia, Pennatula : Planaria, Fasciola hepatica, Fasciola larval forms - Miracidium, Redia, Cercaria, Echinococcus granulosus : Ascaris - Male and female, Ancylostoma duodenale : Neries, Aphrodite, Hirudo, Trochophore larva : Mouth parts of male and female Anopheles and Culex, Mouth parts of housefly,, Nauplius, Mysis, Zoea larvae, crab, prawn, Scolopendra, Sacculina, Limulus, Peripatus : Chiton, Sepia, Loligo, Octopus, Nautilus, Glochidium larva : Ophiothrix, Echinus, Clypeaster, Cucumaria, Antedon, Asterias, Bipinnaria larva Hemichordata : Balanoglossus, Tornaria larva Demonstration of dissection / dissected / virtual dissection : 1. Prawn - Appendages

3 2. Prawn - Nervous system 3. Pila / Unio - Digestive system 4. Mounting of Radula b Laboratory record work shall be submitted at the time of practical examination b Compulsory one species to be adopted for demonstration only by the faculty b Computer aided techniques should be adopted as per UGC guide lines

4 D.K.GOVT.DEGREE COLLEGE (AUTONOMOUS), NELLORE MODEL EXAMINATION PAPER ZOOLOGY-SEMISTER-II Time: 3 hrs Max. Marks: 70 SECTION-I Answer any FOUR questions. Choose TWO from each Part 4X10= 40 marks PART-A 1. Explain life history of Herdmania along with Retrogressive Metamorphosis? 2. Explain and draw a neat labelled diagram of Respiratory system of Scoliodon? 3..Explain and draw a neat labelled diagram of Parental care in Amphibia? PART-B 4. Write External features of Calotis? 5. Draw and explain the Respiratory system of Pigeon? 6. Describe about the Dentition in Mammals? SECTION-II Answer any FOUR questions. Each question carries 4 marks 4X5=20Marks 7. Differences between Petromyzon and Myxine? 8. Types of scales. 9. Write any Ten Characters of Apoda. 10. Write any five differences between poisonous and non-poisonous snakes. 11. Write any 10 Flight adaptations in Birds? 12. Prototherians.

5 SECTION-III Answer ALL Multiple Choice Questions. Each question carries 1 mark. 10X1=10Marks 1. Ammocoetus larva belongs to class ( ) a) Amphibia b) Cyclostomes c) Ostracodermi d) Larvacea 2. Study of Amphibia ( ) a) Herpatology b) Ornithology c) Icthyology d) Batracology 3. In anadromous migration fish moves from--- to --- ( ) a) Sea to river b) River to sea c) One sea to other sea d) From sea surface to sea bottom 4. Living Fossil among the following ( ) a) Crocodile b) Heloderma c) Sphenodon d) Testudo 5. Mode of respiration in frogs ( ) a) Cutanious respiration b) )Pulmonary respiration c) Bucco-pharyngeal respiration d) All the above 6. Quill feathers found in the wings are ( ) a) Remiges b) Retrices c) Contour feathers d) Filoflumes 7. Lizards and Snakes belong to order ( ) a) Chaelonia b) Ophidia c) Anapsida d) Squmata 8. Sound box in birds is known as ( ) a)larynx b)syrinx c)synsacrum d) Pygostyle 9. Ornithoryncus is ( ) a) Duck b) Dinosaur c) Monotreme Mammal d) A fossil bird 10. Mammalian brain differs from Amphibian brain in having ( ) a)olfactory lobes b)corpus callosum c) Cerebellum d) Hypothalamus

6 D.K.GOVT.DEGREE COLLEGE (AUTONOMOUS), NELLORE MODEL EXAMINATION PAPER ZOOLOGY-SEMISTER-I Time: 3 hrs Max. Marks: 70 SECTION-I Answer any FOUR questions. Choose TWO from each Part 4X10= 40 marks PART-A 1. Write an essay on classification of Protozoa up to classes level? 2. Describe about polymorphism in Coelenterates? 3. Write an essay on excretory system in Liver fluke? PART-B 4. Describe the Reproductive system in Leech? 5. Explain the pearl formation in Pelicypoda? 6. Write an essay on Balanoglossus structure and affinities? SECTION-II Answer any FOUR questions. Each question carries 4 marks 4X5=20Marks 7. Skeleton in Sponges. 8. Types of Coral Reefs. 9. Polychaeta. 10. Vermicompost. 11. Structure of Peripatus. 12. Bipinnaria. SECTION-III Answer ALL Multiple Choice Questions. Each question carries 1 mark. 10X1=10Marks 1. The term Protozoa was proposed by ( ) a) Vonsiebold b) Linnaeus c) Goldfus d) Cuvier 2. Specialised cells present only in Poriferans ( )

7 a) Amoebocytes b) Choanocytes c) Thesocytes d) Trophocytes 3. Which is commonly known as Sea Pen ( ) a)velella b) Pennatula c) Aurelia d) Gorgonia 4. First larval stage in the life history of Fasciola ( ) a) Cercaria b) Redia c) Metacercaria d) Miracidium 5. Body of Leech is metamerically segmented into ( ) a) 32 segments b) 34segments c) 33 segments d) 31 segments 6. Limulus belongs to class ( ) a) Merostomata b) Arachnida c ) Crustacea d) Chilopoda 7. `` 8 shape nervous system is present in ( ) a)chiton b) Neopilina c) Pila d) Octopus 8. Trochophore is the larval form of ( ) a) Crustaceans b) Poriferans c) Cnidarians d) Polychaetes 9. Brittle stars are included in the class ( ) a)ophiuroidea b) Asteriodea c) Crinoidea d) Echionoidea 10. Tongue Worms belongs to phylum ( ) a) Arthropoda b) Hemichordata c) Mollusca d) Annel

8 D.K.GOVT.DEGREE COLLEGE(AUTONOMOUS),NELLORE ZOOLOGY SYLLABUS FOR II SEMESTER ZOOLOGY - PAPER - II ANIMAL DIVERSITY - CHORDATES Unit - I 1.1 General characters of Chordata 1.2 Prochordata Salient features of Cephalochordata Structure of Branchiostoma Salient features of Urochordata Structure and life history of Herdmania Retrogressive metamorphosis in Herdmania Unit - II 2.1 Cyclostomata General characters of Cyclostomata Comparision of the Petromyzon and Myxine 2.2 Pisces General characters of Fishes Classification of fishes up to Class level with examples Scoliodon - External features, Respiratory system, Heart, Migration in Fishes Types of Scales Dipnoi Unit - III 3.1 Amphibia General characters of Amphibian Classification of Amphibia upto orders with examples Rana hexadactyla - External features, Digestive system, Respiratory system, Heart, Parental care in Amphibia. 3.2 Reptilia General characters of Reptilia Classification of Reptilia upto orders with examples Calotes - External features, Digestive system, Respiratory system, Heart, Brain Identification of Poisonous snakes and Non Poisonous snakes

9 Unit - IV 4.1 Aves General characters of Aves Classification of Aves upto subclasses with examples Columba livia - External features, Digestive system, Respiratory system, Heart, Brain Flight adaptation in birds Unit - V 5.1 Mammalia General characters of Mammalia Classification of Mammalia upto classes with examples 5.2 Dentition in mammals

10 D.K.GOVT.DEGREE COLLEGE(AUTONOMOUS),NELLORE ZOOLOGY PRACTICAL SYLLABUS FOR II SEMESTER ZOOLOGY - PAPER - II ANIMAL DIVERSITY - CHORDATES Observation of the following slides / spotters / models Protochordata Cyclostomata : Herdmania, Amphioxus, Amphioxus T.S. through pharynx : Petromyzon, Myxine Pisces : Pristis, Torpedo, Channapleuronectes, Hippocampus, Exocoetus, Eheneis, Labeo, Catla, Clarius, Auguilla, Placoid scale, Cycloid scale, Ctenoid scale Amphibia : Ichthyophis, Amblystoma, Hyla, Rachophous Axolotl larva Reptilia : Draco, Chemaeleon, Uromastix, Vipera russeli, Naja, Bungarus, Testudo, Trionyx, Crocodilus Aves Mammalia Osteology : Passer, Psittacula, Bubo, Alcedo, Columba, Corvus, Pavo, Study of different types of feathers : Quill, Contour, Filoplume down : Ornithorthynchus, Tachyglossus, Pteropus, Funambulus, Manis, Loris, Hedgehog : Appenducular skeletons of Varanus, Pigeon Rabbit -, fore limbs, hind limbs and girdles Demonstration of dissection / dissected / virtual dissection: 1. IX, X cranial nerves of shark / locally available fishes 2. Arterial system, venous system of Shark b Laboratory record work shall be submitted at the time of practical examination b Compulsory one species to be adopted for demonstration only be the faculty

11 BLUE PRINT Year Course& Theory/ Lab Title Work load Credits Max Internal Marks External FIRST YEAR Theory I Sem:Biology of Invertebrates II Sem:Biology of Chordates 4 hrs 4hrs FIRST YEAR Lab Practical-1 3hrs 2 50

12 ZOOLOGY BLUE PRINT FOR QUESTION PAPERS (THEORY QUESTION PAPERS) S.NO Type of Questions No. of Questions given No. of Questions To be answered Marks allotted to each question 1 PART-1: Essay questions Total Marks 2 PART-2:Short Answer Questions PART-3:MCQS TOTAL 70

13 INTERNAL ASSESSMENT: 30 Marks 1.Theory : 20 Marks 2.Continuous Assessment : 10 Marks Total : 30 Marks THEORY S.NO Type of Questions No. of Questions given 1 PART-1: Essay questions No. of Questions To be answered Marks allotted to each question Total Marks 2 PART-2: Short Answer Questions PART-3:MCQs TOTAL 20 CONTINUOUS ASSESSMENT: 10 MARKS 5M---Assignment 5M---Seminars/Projects

14 Design & Blue Print 1. Distribution of marks as per learning objectives S.NO Learning Objective % Marks 1 Knowledge/Recall 30% 21 2 Understanding 30% 21 3 Application 20% 14 4 Skill 20% Distribution as per question type S.NO Question Type % Marks 1 MCQs 14% 10 2 Short Answer Questions 29% 20 3 Long Answer Questions 57% Distribution of marks as per difficulty level Essay Average Difficult Total

15 YEAR SEMESTER PAPER TITLE MARKS CREDITS I I Biology of Non-chordates I Practical - I II II Biology of Chordates Practical - II III III Cell biology, Genetics and Evolution II Practical - III IV IV Embryology, Physiology and Ecology Practical - IV V Animal Biotechnology V Practical - V VI Animal Husbandry Practical - VI *Any one VII (A)* Immunology Paper from A, B and C Practical - VII (A) VII (B)* Cellular Metabolism and Molecular Biology ** Any one Practical - VII (B) VII (C)* Bioinformatics cluster Practical - VII (C) from I, II Cluster Electives VIII-A : and III Cluster Medical Diagnostics VIII-A** 1. Clinical Biochemistry Haematology

16 III VI Cluster 3. Clinical Microbiology Practical VIII: Practical VIII: Project Work Cluster Electives VIII-B : Aquaculture VIII-B** 1. Principles of Aquaculture Aquaculture Management Postharvest Technology Practical VIII: Practical VIII: Project Work Cluster Electives VIII-C : Cluster Sericulture VIII-C** 1. Gen. Sericulture, Mulberry cultivation and Management 2. Biology of Mulberry Silkworm and Silkworm rearing Technology Silk Technology, Silk Marketing and Extension Practical VIII: Practical VIII: Project Work 50 02

1. Examine the specimens of sponges on the lab table. Which of these are true sponges? Explain your answers.

Station #1 - Porifera 1. Examine the specimens of sponges on the lab table. Which of these are true sponges? Explain your answers. 2. Sponges are said to have an internal special skeleton. Examine the