Jawaharlal Nehru Technological University Hyderabad 2010-1st Sem B.Pharm III BPharmacy (ember-) Pharmaceutical Biochemistry - Question Paper

B. Pharm (JNTU-H)
III B. Pharmacy 1st Semester exam (November-2010)
Pharmaceutical Biochemistry

Time: three Hours Max. Marks: 80

Note: 1) ans any 5 ques..
2) All ques. carry equal marks.

Ques one a) What do you mean by facilitated diffusion across cell membrane and discuss about it.
Ques one b) What is the difference ranging from endocytosis and exocytosis. (8+8)

Ques two a) What is the importance of Rotary motor model for ATP generation.
Ques two b) What is the difference ranging from high-energy phosphates and low-energy phosphates. provide examples for them. (8+8)

Ques 3) elaborate enzymes? Write their properties and mechanisms of action. (16)

Ques 4) Write a short note on:
a) Mutarotation
b) Reducing sugars
c) Epimers
d) Mucopolysaccharides (16)

Ques five a) What is glucose tolerance test.
Ques five b) elaborate the significances of glycolysis.
Ques five c) Glycogenolysis. (5+5+6)

Ques six a) explain the nutritional and metabolic disorders of protein metabolism.
Ques six b) Write note on metabolic disorders of Valine. (8+8)

Ques seven a) elaborate the major sites of cholesterol Bio-synthesis?
Ques seven b) In which pathological condition ketone bodies appear in urine.
Ques seven c) What is the role of carnitine in fatty acid metabolism? (5+6+5)

Ques 8) Write a note on:
a) Inhibition of PG-Synthesis.
b) Degradation of Prostaglandins. (8+8)

Earning:   Approval pending.