Questions for 20 August Zoology

Q:-1 Give the working of spectrophotometers. Describe its significance.(10)

Q:-2 With suitable diagrams explain the working of electron microscopy. (10)

Q:-3 Give the physiology of Vision in human.(20)

Q:-4 What is the molecular mechanism of olfaction? (10)

Q:-5 Give the structure of ear and explain the process of hearing.(20)

Q:-6 Compare the working of phase contrast and fluorescent microscopes. Give their significance and limitations also. (20)

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