Download B.Pharm 4th Year 2021 September 564268 Advanced Pharmacognosy Question Paper

Download B.Pharmacy (Bachelor of Pharmacy) 4th Year (Final Year) 2021 September 564268 Advanced Pharmacognosy Previous Question Paper

[BPHARM 0921] SEPTEMBER 2021 Sub. Code: 4268

(FEBRUARY 2021 EXAM SESSION)



B. PHARMACY DEGREE EXAMINATION

FOURTH (FINAL) YEAR ? (NON-SEMESTER)

PAPER II ? ADVANCED PHARMACOGNOSY

Q.P. Code: 564268



Time: Three hours



Answer ALL questions Maximum: 100 Marks


I. Elaborate on:

(2 x 20 = 40)

1. a) Discuss in brief the utilization of radioactive isotopes in biogenetic studies.

b) Discuss the application of Plant tissue culture with suitable example.



2. a) Describe the commercial production of Senna glycosides and Solasodine.

b) Explain the biogenetic pathway leading to the formation of Atropine and

Digoxin.


II. Write notes on:













(8 x 5 = 40)



1. Role of IR and UV spectroscopy in evaluation of plant drugs.

2. Application of immobilized enzymes in drug analysis.

3. Preparation of Herbal Shampoos and Creams with examples.

4. Cell suspension culture and its application.

5.

6. Preparation and standardization of Churna and Lehya.

7. Principle of Homeopathy.

8. Preparation of allergenic extract.

III. Short answers on:

(10 x 2 = 20)


1. Define Siddha.

2. Totipotency.

3. What is protoplast culture.

4. Two application of TLC.

5. Structure and uses of Glycyrrhizin.

6. Two Hallucinogenic plant.

7. Source family and uses of Pepsin.

8. Structure and uses of Penicillin.

9. What is hairy root culture?

10. Mention the treatment methods for allergy.

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