Download GTU BE/B.Tech 2018 Winter 5th Sem New 2153605 Microbiology And Formulation Technology Of Liquids And Topicals Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2018 Winter 5th Sem New 2153605 Microbiology And Formulation Technology Of Liquids And Topicals Previous Question Paper

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1
Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ?V (NEW) EXAMINATION ? WINTER 2018
Subject Code:2153605 Date:04/12/2018

Subject Name:Microbiology & Formulation Technology of Liquids &
Topicals

Time: 10:30 AM TO 01:00 PM Total Marks: 70

Instructions:

1. Attempt all questions.

2. Make suitable assumptions wherever necessary.

3. Figures to the right indicate full marks.

MARKS

Q.1 (a) Define, Sterilization, Validation, Disinfectant 03
(b) What are the different types of light microscope and write the function of
each
04
(c) Discus the Principle and Process of Acid Fast staining Technique 07

Q.2 (a) Explain the morphology of Virus 03
(b) Explain: Scanning and Tanning Electron Microscope 04
(c) Write a note on Disinfectants and Explain Phenol Coefficient test 07
OR
(c) Which are the different methods of maintaining and preserving pure
cultures. Explain each method briefly.
07
Q.3 (a) Classify different types of vaccines with examples. 03
(b) Write a Short note on ELISA method 04
(c) Define antibody. Explain classification of Antibody with Diagram 07
OR
Q.3 (a) Write Differences between Wet mount and Hanging Drop Technique. 03
(b) Explain the concept of allergy 04
(c) Describe the Bacterial Morphology, Reproduction and Isolation methods. 07
Q.4 (a) Define the following: (1).Linctuses, (2). Liniments, (3).Eyedrop and
eardrops
03
(b) Explain in detail stability of emulsion 04
(c) Write an elaborate note on formulation and evaluation of suspension 07
OR
Q.4 (a) Write a note on the Ideal properties of an Emulsifying agent. 03
(b) Explain the formulation of Syrup in detail. 04
(c) Describe in detail about the classifications of emulsifying agents 07
Q.5 (a) What are Suspension & Emulsion? 03
(b) Discuss about the packaging of syrups 04
(c) Describe the classifications of Syrups. Give its advantages over other
dosage forms
07
OR

Q.5 (a) Explain: Capsule & Slime Layer 03
(b) Briefly Describe Classification of Culture Media 04
(c) Describe the various tests for the identification of types of emulsion. 07

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