ZO-09
June - Examination 2016 BSC Pt. III Examination
Structure and functions of Vertebrates
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Paper - ZO-09
Time : 3 Hours ] [ Max. Marks :- 50
Note: The question paper is divided into three sections A, B and C.
Write answer as per the given instructions.
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Section - A 10
×
1 = 10 (Very Short Answer Questions)Note: Answer all questions. As per the nature of the question you delimit your answer in one word, one sentence or maximum upto 30 words. Each question carries 1 marks.
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322
ZO-09 / 300 / 4 (1) (P.T.O.)
322
ZO-09 / 300 / 4 (2) (Contd.)
1) (i) Who established the Phylum Chordata?
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(ii) What do you understand by tail?
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(iii) What is Syrinx?
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(iv) What is the main respiratory organ of adult frog.
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(v) ‘Guano’ is excretory product of which group of vertebrates?
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(vi) What is tetany?
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(vii) What is Simmond Disease?
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(viii) What are plantigrade animals?
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(ix) What is Myasthenia gravis?
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(x) Which is the Chief Migratory bird in the Ghana National Park of Rajasthan?
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ZO-09 / 300 / 4 (3) (P.T.O.) 322
Section - B 4
×
5 = 20 (Short Answer Questions)Note: Answer any four questions. Each answer should not exceed 200 words. Each question carries 5 marks.
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2) Write five features of Urochordates.
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3) Classify Herdmania up to genus level.
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4) Draw the diagram of Nervous system of Amphioxus
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5) Explain retrogressive metamorphosis in Asicidian tadpole larva.
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6) Write five features of Ammocete larva.
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7) Enumerate five functions of the Integument.
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8) Draw a well labelled diagram of the pectoral girdle of Rabbit.
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322
ZO-09 / 300 / 4 (4)
9) Write a note on Dentition in Mammals.
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Section - C 2
×
10 = 20 (Long Answer Questions)Note: Answer any two questions. You have to delimit your each answer in maximum up to 500 words. Each question carries 10 marks.
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10) Describe evolution of heart in vertebrates.
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11) Write an essay on Human Nervous system.
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12) Describe the hormones secreted by Adrenal gland and their functions.
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13) Describe parental care in Amphibians in detail.
