Download OU B.Pharma 3-1 Year 2019 13258 NON CBCS Pharmaconosy II Question Paper

Download OU (Osmania University) B.Pharma 3-1 (3rd Year 1st Sem) (Bachelor of Pharmacy) 2019 13258 NON CBCS Pharmaconosy II Previous Question Paper

Code No. 13258 / Non CBCS
FACULTY
B. Pharmacy 3/4 Year I Semester (Non CBCS)(Backlo) Examination, Auust 2019
Subject : Pharmaconosy II
Time : 3 Hrs Max. Marks: 70
Note: Answer all questions. All questions carry equal marks.
1 a) Write the pharmaconostic study of Cinchona. (8)
b) Write the bioloical srce, chemical tests and uses of (6)
i) Vinca ii) Nuxvomica iii) Opium
OR
c) Write the bioloical srce, chemical tests and uses of (5)
i) Nuxvomica ii) Belladona
d) Write the dianostic features of (9)
i) Kurchi ii) Rauwolfia iii) Datura
2 a) Write the pharmaconostic study of Senna (8)
b) Write the bioloical srce, chemistry and therapeutic uses of (6)
i) Liquorice ii) Ashwaandha
OR
c) Write the bioloical srce, chemis try and therapeutic uses, chemical constituents
and adulterants of (10)
i) ymnema ii) Aloe
d) Write the bioloical srce, chemical tests and uses of (4)
i) Amni ii) Squill
3 a) Describe the isolation and estimation of sennosides from Senna. (8)
b) Write the bioloical srce, chemical constituents and uses of (6)
i) ault heria ii) uul
OR
c) Write the isolation and estimation of quinine from Cinchona. (8)
d) Write the bioloical srce, chemical constituents, uses, and adulterants of (6)
i) Cinnamon ii) Artemisia
4 a) Write abt (8)
i) Oranoen esis ii) Clonal propaation
b) Discuss the applications of plant tissue culture in production of secondary (6)
metabolites.
OR
c) Write a note on (14)
i) Biotransformation ii) Immobilization
5 a) Discuss the problems involved in standardization of herbal medicines with
examples. (6)
b) Write the different dosae forms of ayurveda and explain method of
preparation of Bhasmas and Asawas. (8)
OR
c) ive an informative note on discovery of new drus from natural srces. (5)
d) Describe the method of preparation of (9)
i) Churnas ii) hritams iii) Kasayams
*****
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Hyderabnad
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