Seat No.: Enrolment No.
GUJARAT TECHNOLOGICAL UNIVERSITY
B.Pharm SEMESTER-V EXAMINATION WINTER-2017
Subject Code: 250003 Date: 07-11-2017
Subject Name: Pharmaceutical Chemistry V
Time: 10:30 am to 01:30 pm Total Marks: 80
Instructions:
1. Attempt any five questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1

Define and classify carbohydrates with example. Write a note on functions of carbohydrates.
06

Describe mechanism of enzyme action.
05

Describe synthesis of glucose from non-carbohydrate sources.
05
Q.2

Describe enzyme inhibition.
06

Write a note on structure and functions of phospholipids.
05

Describe hexose monophosphate shunt with its significance.
05
Q.3

Write a note on metabolism of Glucose-6-phosphate.
06

Write a note on ATP synthesis and its biological importance.
05

Write a short note on: Essential amino acids ii) alpha-Helix
05
Q.4

Describe citric acid cycle with its energetics.
06

Write a note on the importance of serum enzymes in the diagnosis of disease.
05

Write a note on structural configuration of monosaccharides, with special reference to glucose.
05
Q.5

Define and classify lipids with example. Write a note on functions of lipids.
06

Describe role of insulin in maintenance of blood sugar level.
05

Write a note on metabolism of galactose.
05
Q. 6

Write a note on properties of proteins.
06

Describe defects in fructose metabolism.
05

Write a note on metabolism of glycogen.
05
Q.7

Write a short note on: Inversion of Sucrose ii) Deoxysugars
06

Write a note on role of metals in enzyme action.
05

Discuss transport process across the cell membrane.
05