Download RGUHS (Rajiv Gandhi University of Health Sciences ) Bachelors in Science in Medical Laboratory Technology (B.Sc MLT) 2015 April 1st Year Biochemistry Previous Question Paper
Rajiv Gandhi University of Health Sciences, Karnataka
I Year B.Sc. (M.L.T) Degree Examination ? APRIL 2015
Time: 3 Hours
Max. Marks: 40 Marks
Biochemistry
Q.P. Code : 1603
Your answers should be specific to the questions asked. Draw neat labeled diagrams wherever necessary
(
Note : Both QP Codes 1602
a
nd 1603
a
re to be answered within total duration of 3 hours)
LONG ESSAYS (Answer any One)
1 x 10 = 10 Marks
1.
Draw a neatly labeled diagram of a chemical balance. What are the precautionary measures to
be taken while weighing chemicals? Give the stepwise procedure to weigh 100 mg of glucose to
prepare a standard solution
2.
Name the purine and pyrimidine bases, give their importance. Explain the Watson ? crick model
of DNA structure
SHORT ESSAYS (Answer any Four)
4 x 5 = 20 Marks
3.
pH meter
4.
Principle and procedure of Biuret test and Molisch's test
5.
Primary structure of proteins
6.
Mention one use of (a) Waterbath (b) Measuring cylinder (c) Pipette (d) Incubator (e) Magnetic
stirrer
7.
Classify Lipids.
SHORT ANSWERS
5 x 2 = 10 Marks
8.
Note on indicators
9.
Define molarity and normality.
10.
Biomedical importance of carbohydrates
11.
What are buffers? Give two examples
12.
Heteropolysaccharides
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This post was last modified on 14 June 2021