Master of Science II (Zoology) Examination: Oct/Nov 2016
Semester III (New-CBCS)
SLR No. Day
Date Time Subject Name Paper
No. Seat No.
SLR SN-
738
Monday
21/11/2016
2:30 P.M
to
5:00 P.M
Comparative Animal
Physiology
C
XI
Instructions: Questions 1 and 2 are compulsory.
Attempt any 2 questions from questions 3,4 and 5.
Answers to the sections II and III are to be written in same
answer book.
Figures to the right indicate marks.
Total Marks: 70
Q.1 Choose the correct alternative given in the bracket. 07
Ureotelic animals excrete nitrogenous waste in the form of
Urea Uric acid
Guinea Ammonia
Labor pain is caused due to
FSH Oxytocin
Thyroid LH
HCL secretions in stomach are stimulated by
Gastrin Acetycholine
Somatostatin None of the above
In circulatory system maximum surface area is seen in:
Veins Capillaries
Arterioles Arteries
Ultra filtration occurs in
Glomerulus Pyramid
Collecting duct PCT
Which of the following gases is diffusion limited?
O2 CO
CO2 N2O
Maximum oxygen is extracted from blood by:
Brain Liver
Kidney Heart
Q.2 Give an account of respiratory pigments with their regulation in different animals. 14
Page 1 of 2
Q.3 Role of Chromatophores. 07
Write a note on poikilotherns. 07
Q.4 Write a note on Hibernation 05
Give an account on Bioluminescence 05
Functions of blood 04
Q.5 Explain the digestive system in human. 07
Give an account of neurotransmitters. 07
Q.6 Write short notes (any 14
Neural regulation of homeostasis
Types of receptors
Basal metabolic rate
Role of isoenzymes
S. A. node
Describe glomerulus filtration(GFR)