zoology Arena

Q:-1. Define bioremediation. Discuss Its various ways. Briefly describe its significance.(15) Q:-2. Explain various factors influencing the population dynamics in a particular geographical area. (15) Q:-3. What is remote sensing how it is useful in controlling the various natural calamities? Describe its significance in conservation of nature and environment.(15) Q:-4. Enlist all the enzymes involved in translation. Describe the salient features of genetic code.(15)

Q:-1. Discuss the various methods to study animal behaviour. Explain the role of Maze in the study of behaviour of mouse. (20) Q:-2. Differentiate between crypsis and mimicry. Discuss its evolutionary significance. (20) Q:-3 What is protein sorting? Discuss its significance and various ways in which proteins are sorted. (20) Q:-4 Describe the structure of lysosomes. (10)

Q:-1 Describe the various types of a stem cells based on their sources. Discuss its significance.(20) Q:-2. Define ontology. Describe the biogenetic law. (15) Q:-3. Explain the function of Aortic arches discuss its evolution with suitable diagrams. (20) Q:-4. Discuss various types of hard derivatives of integumentary system. (10) Q:-5. With suitable diagrams compare the functioning of mammalian and reptilian ear.

Q:-1 Define teratogenesis and explain its cause and implication. (20) Q:-2 discuss the phylogenetic status of Sphenodon and crocodiles. (15) Q:-3 describe the process of in vitro fertilization. What is the significance of it? (10) Q:-4 What are the various procedures of cloning?Briefly explain its significance. (15) Q:-5 discuss the phylogenetic the status of Monotremes. Explain the dentition in mammals. (15)

                         Paper-I Q-1(a) What is the significance of Anthropology in understanding of medical science. (15) b) Discuss the evolution of modern Human through skeletal evidences. (20) c) Describe the linguistic division and its significance in anthropology, to understand the society. (10) Q-2(a) What is doll's rule? Give its significance. (10) b) Discuss the quaternary fossils of primates. (15) c) What is natural selection? Explain how it is operating. (20) Q-3(a) Give the process and various theory of origin of life. (20) b) With suitable examples compare the divergent and convergent evolution. (15) c) Describe the phenomenon of mosaic evolution. (10)                                Paper-II Q-1(a) Discuss the evolution of Chalcolithic culture in Central India. (15) b) Describe the trade links during Harrapan cult...

Q:-1 Discuss the phylogeny of Balanoglossus. (20) Q:-2 Discuss the Water vascular system in Echinoderms. (10) Q:-3 What is the role of organizers? Describe the organizers in Chick and amphibians. (20) Q:-4 Give the molecular basis of ageing. Explain mitochondria's role in ageing. (20)