M.Sc. (Semester II) (CBCS) Examination Nov/Dec-2018
Bioinformatics
INDUSTRIAL AND ENVIRONMENTAL BIOTECHNOLOGY
Time: 2½ Hours Max. Marks: 70
Instructions: Part-I, Question 1 is compulsory
Attempt any four questions from Part-II
Figures to the right indicate full marks.
Answer to the Part-I and Part-II are to be written in same answer Booklet
only.
Part I
Q.1 Rewrite the sentence after choosing the correct answer from the
given alternatives:
07
Out of following is found to be most carcinogenic.
PAH Heavy metals
Textile dyes Air Pollutants
Phenyl acetic acid acts as a precursor for the production of
Penicillin V Penicillin G
Penicillin M Cyclosporine
In Bioreactors are used to prevent vortex formation.
Spargers Impellers
Baffles Both B C
Amylase is a starch hydrolyzing enzyme can be obtained by using

A. Oryzae S. Cerevisiae
B. Licheniformis Both A C
Which of the following techniques are used to maintenances of cultures
Slant Culture Glycerol Storage technique
Iyophilized form technique All of these
Computers are used in Bioreactor for
Data acquisition Data analysis
A+B Either A or B
Which of the following are Antifoaming Agent?
Alcohol Esters
Silicones All of these
Definitions 07
Microbial Nutrition
Microbial Enzyme
SCP
Bio indicator
Bioremediation
Environmental Policy
Environmental impact assessment
Page 2 of 2
SLR- VC-55
Part II
Answer any four of the following
Q2 Describe about the microbial cell cultivation system. 14
Q3 Discuss in brief on Kinetics of Microbial growth. 14
Q4 Write in details of solid waste management. 14
Q5 Answer any two of the following 14
Biotechnology for clean environmental
Heavy metal resistance in microbes
Streptomycin production
Q6 Answer any two of the following 14
Air and media sterilization
Measurement and control of bioprocess parameters
Degradation of dyes