Zoology (Code - 23)
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Note: i)Attempt five questions. All questions carry equal marks. Question number I is compulsory. Answer any two questions from Part I and two questions from Part IL The parts of the same questions must be answered together and must not be interposed between answers to other questions. ii) In case of any discrepancy in the English and Hindi versions, English version will be taken as final.
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I Write critical notes on any four of the following (7.5x4:30)
a) Life cycle of malaria parasite b) Dipnoi c) Pheromones d) Linkage e) Steroid hormones
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Types of muscles
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Q . 2 What is Retrogressive metamorphosis? Illustrate it with the help of suitable example.
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4 Discuss the principle and method of Pisciculture with special reference to Carps. adsqrdd d fudid rrii frft ot fta-{dr 6Td rqft + A Ee}s uq * of
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Q . 6 With the help of suitable diagram describe the structure of Adrenal gland, its associated hormones and their function.
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Q . 7 Discuss the Placentation in mammals.
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