Exam Details
Subject | pharmacognosy & phytopharmaceuticals | |
Paper | ||
Exam / Course | pharm d (6–ydc) | |
Department | ||
Organization | G. Pulla Reddy College Of Pharmacy | |
Position | ||
Exam Date | July, 2017 | |
City, State | telangana, hyderabad |
Question Paper
FACULTY OF PHARMACY
Pharm. D YDC) II-Year (Main) Examination, July 2017
Subject Pharmacognosy and Phytopharmaceuticals
Time 3 Hours Max. Marks: 70
Note: Answer all questions from Part A and answer any five questions from Part-B.
PART A (10 x 2 20 Marks)
1 What are ergastic substances? Give examples.
2 Write about drying of crude drugs.
3 Define the terms Resin Denaturation
4 Give the morphological classification of crude drugs with examples.
5 Explain the structure of calcium oxalate crystals with examples.
6 Explain the term Polyploidy Iodine value
7 Define and classify lipids with examples.
8 With the help of neat diagrams, give the powder characters of liquorice.
9 Mention the biological source and uses of sterculia.
10 Write about: Kelles killiani test Super critical fluid extraction method
PART B x 10 50 Marks)
11 What are the different methods of classification of crude drugs? Write briefly about the
chemical classification with examples.
Explain the application of plant growth hormones.
12 Define and mention the different methods of cultivation of medicinal plants. Mention the
merits and demerits.
Discuss scope of pharmacognosy.
13 Explain how the mutation technique is helpful to improve the yield of medicinal
compounds.
Explain the structure of plant cell wall.
14 Write the pharmacognostic scheme of Ginger Ergot
15 Explain different methods of adulteration of crude drugs with examples.
Write a note on natural pesticides.
16 With the help of neat labeled diagram explain the microscopial characters:
Ephedra
Datura
17 Describe the method of preparation of cotton.
What are different chemical classes of secondary metabolites? Write a short note on
Tannins.
18 Discuss the biological source, chemical constituents and uses
Guggal Ashwagandha Gelatin
Pharm. D YDC) II-Year (Main) Examination, July 2017
Subject Pharmacognosy and Phytopharmaceuticals
Time 3 Hours Max. Marks: 70
Note: Answer all questions from Part A and answer any five questions from Part-B.
PART A (10 x 2 20 Marks)
1 What are ergastic substances? Give examples.
2 Write about drying of crude drugs.
3 Define the terms Resin Denaturation
4 Give the morphological classification of crude drugs with examples.
5 Explain the structure of calcium oxalate crystals with examples.
6 Explain the term Polyploidy Iodine value
7 Define and classify lipids with examples.
8 With the help of neat diagrams, give the powder characters of liquorice.
9 Mention the biological source and uses of sterculia.
10 Write about: Kelles killiani test Super critical fluid extraction method
PART B x 10 50 Marks)
11 What are the different methods of classification of crude drugs? Write briefly about the
chemical classification with examples.
Explain the application of plant growth hormones.
12 Define and mention the different methods of cultivation of medicinal plants. Mention the
merits and demerits.
Discuss scope of pharmacognosy.
13 Explain how the mutation technique is helpful to improve the yield of medicinal
compounds.
Explain the structure of plant cell wall.
14 Write the pharmacognostic scheme of Ginger Ergot
15 Explain different methods of adulteration of crude drugs with examples.
Write a note on natural pesticides.
16 With the help of neat labeled diagram explain the microscopial characters:
Ephedra
Datura
17 Describe the method of preparation of cotton.
What are different chemical classes of secondary metabolites? Write a short note on
Tannins.
18 Discuss the biological source, chemical constituents and uses
Guggal Ashwagandha Gelatin
Other Question Papers
Subjects
- biology
- biopharmaceutics & pharmacokinetics
- biostatistics & research methodology
- clinical & pharmacokinetics pharmacotherapeutic drug monitoring
- clinical pharmacokinetics and pharmacotherapeutic drug monitoring
- clinical pharmacy
- clinical research
- clinical toxicology
- community pharmacy
- hospital pharmacy
- human anatomy and physiology
- medicinal biochemistry
- medicinal chemistry
- pathophysiology
- pharmaceutical analysis
- pharmaceutical formulations
- pharmaceutical inorganic chemistry
- pharmaceutical jurisprudence
- pharmaceutical microbiology
- pharmaceutical organic chemistry
- pharmaceutics
- pharmacoepidmiology and pharmacoeconomics
- pharmacognosy & phytopharmaceuticals
- pharmacology – i
- pharmacology – ii
- pharmacotherapeutics – i
- pharmacotherapeutics – iii
- pharmacotherapeutics-ii