Questions For 04-July Zoology

Guidelines cum Instructions for Daily Answer Writing
Daily 5 to 7 questions will be posted around 11.30 pm
No question on Sunday

Instructions
·        All questions are compulsory.
·        Adhere to world limits wherever specified.
·        Draw neat and well labelled diagrams. No beautification required.
·        Don’t use colour pens only pencil colour if you are an extraordinary student.
·        Try to finish all questions within 2 hours in written.
·        Answers will be reviewed every day at 9 pm.

Q:- 1 What is Minor phyla? Give their significance in zoology. Briefly explain any two Minor phyla important for Human health and hygiene. (15)

Q:- 2 Why there is a need of parazoa? Briefly discuss its origin. (10)

Q:- 3 What is the status of Protozoa? Compare it with protophyta. (10)

Q:- 4 Explain the synthesis of ATP and write about Chemiosmotic theory. Explain flow of protons in mitochondria diagrammatically. (20)

Q:- 5 What is endosymbiosis? Explain its significance. With examples show mitochondria evolved through it. (20)

Q:- 6 How transport through mitochondrial membrane is mediated?  Proteins transport into mitochondrial matrix why not go back to
cytosol? (15)


Q:- 7 Compare between Symmetry and Coelom. Classify animal kingdom on basis of symmetry. (10)

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