Uploaded by Sampath Kumar

Model QP Practical S3-4 COmplementary 2021

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Practical Model Question paper – special for Covid19
PRACTICAL MODEL QUESTION PAPER
ZOOLOGY COMPLEMENTARY COURSE SEMESTER III AND IV– ZY4CMP02
PHYSIOLOGY AND IMMUNOLOGY, APPLIED ZOOLOGY
Time : 3 hrs
Certified Record: 5 marks
Marks : 40
Q.No.1.Write down the principle and procedure of human blood smear preparation and staining.
Identify any two leucocytes. Sketch and label
(Principle – 1 mark Procedure – 3 marks, Identification - 2 marks, Sketch and Label -4 marks )
OR
Record in separate headings, experiment, Observation and inference for any two samples.
(Correct procedure of analysis- 5 marks for each sample ( any two samples : 10 marks)( give name of
any two substance)
Q.No.2.Identify by scientific name of any four specimens given: Culturable fishes/ Earthworms /
Honeybees
Comment on (any two points each)
(Identification - 4marks ; Comment – 4marks)
Q.No.3.Write down the principles and procedure for identification blood group and Rh. Write down the
principle of the experiment - 2 mark; Procedure -3 marks)
OR
Write down the principle and procedure of the given experimental setup ( Estimation of Haemoglobin/
Action of salivary amylase on Starch)
(Principle - 2 marks; Procedure - 3marks )
Q.No.4.
(2*6 = 12 marks)
1)Identify and comment on (Bee hive/smoker/Honey extractor/Chandrika/Natrika)
2)Identify and write down the principle/use of the given experiment.
(Sphygmomanometer/Stethoscope)
3) Identify and comment on (Any species of honeybee/silkworm /any species of earthworm)
4) Identify the product and comment on its economic importance (Honey/Bee wax/Silk/cocoon)
Vermicompost)
5) Identify and comment on silkworm adult (male or female)
6) Identify the cast and comment on (Honeybee worker/Drone/ queen)
(Identification - ½ mark; Comment – 1 ½ marks)
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