Download GTU B.Pharma 2018 Winter 3rd Sem 2230003 Pharmaceutical Chemistry Iii (Biochemistry I) Question Paper

Download GTU (Gujarat Technological University Ahmedabad) B.Pharma (Bachelor of Pharmacy) 2018 Winter 3rd Sem 2230003 Pharmaceutical Chemistry Iii (Biochemistry I) Previous Question Paper

Seat No.: ________ Enrolment No.______________

GUJARAT TECHNOLOGICAL UNIVERSITY
B.PHARM ? SEMESTER ? 3- EXAMINATION ?WINTER - 2018

Subject Code: 2230003
Date: 10/12/2018
Subject Name: Pharmaceutical Chemistry-III (Biochemistry - I)
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 (a) What are Carbohydrates? Give classification of carbohydrates with examples.
06

(b) Define Following term: (a)Epimers (b)Anomers (c) Mutarotation (d) Reducing
05
sugar(e) Mutarotation (f) Tautomerization

(c) Write Principle of (a) Seliwanoff ' s test (b) Osazone Test
05



Q.2 (a) Discuss Glycolysis with energetics
06

(b) Discuss Citric acid cycle. How many molecule of ATP are produce in the cycle?
05

(c) Write short note on Gluconeogenesis.
05



Q.3 (a) Give an account of Hexose monophosphate pathway and mention its importance.
06

(b) Give an account of Fructose metabolism in body?
05

(c) Short note on Role of Hormones in Maintenance of Blood Sugar Level.
05



Q.4 (a) What are Phospholipids? Classify them and write the functions of phospholipids.
06

(b) Define Lipids. Classify them with example.
05

(c) What are fatty acids? Explain the various parameters measured to check the purity
05
of fats and oils.



Q.5 (a) Write a note on ?oxidation of fattyacids.
06

(b) Write note on Cholesterol biosynthesis.
05

(c) What are ketone bodies? Write note on ketogenesis along with its regulations
05



Q. 6 (a) Define Enzyme and classify it.
06

(b) Explain Mechanism of Enzyme action.
05

(c) Write a note on Isoenzyme.
05



Q.7 (a) Explain Metals and Vitamins as Co-enzyme and their Significance.
06

(b) Short Note on Mineral Metabolism.
05

(c) Discuss the process of active transport across cell membrane.
05
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