Rajiv Gandhi University of Health Sciences, Karnataka
I Year B.Pharm Degree Examination — 11-Jun-2024
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Time: Three Hours Max. Marks: 70 Marks
PHARMACOGNOSY - I (RS-3)
Q.P. CODE: 2603
Your answers should be specific to the questions asked.
Draw neat labeled diagrams wherever necessary.
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LONG ESSAYS (Answer any Two) 2 x 10 = 20 Marks
- Explain microscopy of Ephedra and Clove with neat labelled diagram.
- Write in detail about method of cultivation and collection of Cinchona and Opium.
- What are Lipids. Describe their chemistry and method of analysis.
SHORT ESSAYS (Answer any Six) 6 x 5 = 30 Marks
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- Give the chemical tests for the identification of Agar and Acacia.
- Define crude drugs. Explain the various scopes of pharmacognosy.
- Explain with examples pharmacological classification of crude drugs.
- Write a note on Pyrethrum as a natural pesticide.
- Explain the microscopical characters of Rauwolfia.
- Give the source, chemical constituents, chemical tests and uses of Honey.
- Discuss any five methods of adulteration with examples.
- Write the source, method of production, constituents and uses of Jute.
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SHORT ANSWERS 10 x 2 = 20 Marks
- Give the chemical tests for wool fat.
- Write the microscopical differences between Cinchona and Cinnamon.
- Chemical constituents and uses of Cod liver oil.
- Define adulteration and substitution.
- Alphabetical classification with examples.
- Name the factors affecting cultivation of drugs.
- Give the biological source and uses of cotton and jute fibers.
- Morphology of Ginger.
- Write a note on Asafoetida
- Define acid value and give its significance.
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This download link is referred from the post: RGUHS B.Pharmacy 1st Year 2014-2024 Last 10 Years Previous Question Papers (B.Pharm Latest Papers))
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