Pharmacognosy - II

B Pharmacy 2nd Year Annual

BPH – 216

Time: Three Hours                                                                         M. Marks : 80

Note: Attempt any five questions. All questions carry equal marks.

1. Give an account of screening of alkaloids and flavanoids.
2. Write an essay on “Worldwide trade in medicinal plants”. How it can affect economy of India?
3. What are cardiac Glycosides? Discuss Digitalis under suitable Pharmacognostic scheme.

Pharmaceutics IV MICROBIOLOGY

Pharmaceutical Microbiology

B. Pharmacy 2nd Year

BPH – 214

Time: Three Hours                                                                         M. Marks : 80

Note: Attempt any five questions. All questions carry equal marks.

1. (A) Describe the various methods for cultivation of animal viruses.
   (B) Describe a typical growth curve for a batch culture of bacteria and discuss its phases.
2. (A) Describe the various nutritional requirements for growth and cultivation of bacteria and means/methods of supplying he requirements.
   (B) Discuss the nutritional requirements of fungi.

Pharmaceutics - IV

B Pharmacy 2nd Year Annual

Pharmaceutical Microbiology

BPH – 214

Time: Three Hours                                                                         M. Marks : 80

Note: Attempt any five questions. All questions carry equal marks.

1. What are micro-organisms? What are the various sites of the human body where they are normally distributed? Give a detailed classification of bacteria, virus and fungal pathogens.
2. What are culture medias? Explain in detail the various types of medias used for the growth of bacteria. Also enlist the nutritional requirements needed in a culture media for the growth of bacteria.
3. What are culture methods? Enlist the indications where they fin use. Explain in detail the method employed for isolating pure cultures of bacteria from mixtures.

Pharmaceutical Engineering - I

B Pharmacy 2nd Year

Pharmaceutics – V

BPH – 215

Time: Three Hours                                                                         M. Marks : 80

Note: Attempt any five questions. All questions carry equal marks.

1. Explain various types of manometers and their significance. Discuss at least five valves used for regulation of fluid flow.
2. Discuss various laws of heat transfer. Describe multiple heaters in detail.
3. What are various factors affecting the evaporation. Discuss the principle, working and advantages of film evaporators.

Pharmaceutical Engineering I

B. Pharmacy 2nd Year Annual

PHARMACEUTICS – V

BPH – 215

Time: Three Hours                                                                         M. Marks : 80

Note: Attempt any five questions. All questions carry equal marks.

1. What are the applications of Refrigeration in Pharmacy? Explain the principle and equipment involved in the vapour compression type of refrigeration.
2. Explain the salient features of a psychrometric chart. Discuss the working of humidifiers and cooling towers.
3. Enumerate various types of filter media for industrial filtration. Discuss the construction and working of a filter press.