Note: For the Students taken admission after 2015-16 batch
Paper I. Animal diversity -2 (Chordata) & Palaeontology
Salient features and outline classification (up to order) of various chordate groups as covered under respective taxonomic groups.
Chordata
Protochordata: Salient features of body organisation and systematic position of Balanoglossus . Study of Amphioxus as a type and its affinities.
Agnatha: External features of Petromyzon.
Pisces and Amphibia: Scales and fins in fishes. Parental care in fishes. Fishes in relation to man.
General characters and affinities of Gymnophiona. Parental care in Amphibia.
Reptilia and Aves: A brief knowledge of extinct reptiles. Poisonous and non- poisonous snakes. Poison apparatus of snake. Snake venom and anti-venom. Adaptive radiation in reptiles.
Flightless birds and their distribution. Flight adaptations in birds. Bird migration. Economic importance of birds.
Mammalia : General organisation, distribution and affinities of Prototheria. Economic importance. Adaptive radiation with particular reference to aquatic mammals.
Palaeontology
Kinds of fossils and their significance. Formation of fossils. Methods for determining the age of fossils. Geological time scale.
Paper II. Concepts of Ecology, Environmental Biology and Conservation Biology
Concepts of Ecology
Definition of ecology and its relation to humanity.
Productivity- Primary and secondary . Food chain- grazing and detritus , Food web.
Biosphere : Hydrosphere, Lithosphere and Atmosphere.
Biogeochemical cycles: Carbon and Nitrogen cycles.
Population : Definition, characteristics, density, natality, mortality and growth curves with special emphasis on human population. Dispersion and aggregation. Negative and positive interactions.
Environmental Biology and Conservation Biology
The concept of biodiversity, Conservation and management of biodiversity, Biodiversity as a resource with value, Pressure on India’s wild life resources, Brief introduction to the concept of protected areas, India’s wild life habitats (Ecology and distribution of fauna). Adaptations of animals to desert and aquatic life.
Principal zoogeographic realms of the world. Characteristics and fauna of Oriental region, Barriers and means of dispersal.
Biodegradable and non-degradable pollutants, Biomagnifications.
Air pollution and green house effect, Acid rain. Aquatic pollution: Sources and kinds, A brief account of pollution in lakes and rivers, including the role of nutrients. A note on bioremediation.
Paper III. Developmental Biology and Applied Zoology
Developmental Biology
Gametogenesis: Spermatogenesis and Oogenesis including structure, differentiation and longevity of gametes. Chemical and metabolic events during gamete formation. Types of eggs.
Fertilization: Significance of fertilization, approximation of gametes, Capacitation, Acrosome reaction, formation of fertilization membrane, egg activation, Blockage to polyspermy.
Cleavage: Patterns , control of cleavage patterns, chemical changes during cleavage, totipotency.
Blastulation and Gastrulation: A complete study in frog and chick; Fate maps, their formation and significance.
Foetal membranes: Their formation and functions in chick. Retrogressive metamorphosis : As exhibited by an ascidian.
Regeneration: Morphallaxis and Epimorphosis, Blastema and its significance, mechanisms as exhibited by invertebrates (Hydra and Planaria) and Vertebrates (Limb regeneration in Amphibia). Polarity.
Embryonic Induction: Origin , structure and significance of primary organizer, Nature of inductive signal.
Applied Zoology
Elementary knowledge of :
(a) Aquaculture
(b) Sericulture
(c) Apiculture
(d) Lac culture
Poultry and Dairy industries:
Bionomics and control measures of the common pests of fruits (Papilio demoleus and Quadraspidiotus perniciosus) , Vegetables (Thrips tabaci and Aulacophora foveicollis) and stored grains (Callosobruchus chinensis and Trogoderma granarium). Pest management, including insect pest control and integrated pest management .
Syllabus of Zoology for B.Sc. II Year, Zoology Syllabus for UG Course in Kumaun University, Syllabus of Zoology BSc. first year.
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