Download SGBAU BSc 2019 Summer 6th Sem Microbiology Industrial Fermentation Food Microbiology n Metabolism Question Paper

Download SGBAU (Sant Gadge Baba Amravati university) BSc 2019 Summer (Bachelor of Science) 6th Sem Microbiology Industrial Fermentation Food Microbiology n Metabolism Previous Question Paper

AW?l779
B.Sc. (Part?III) Semester?Vl Examination
6S : MICROBIOLOGY
(Industrial F ermentations Food Microbiology and Metabolism)
'I?iuic : Three Hours]
Note z?(l) All quesliuns are compulsory.
[Maximum Marks : 80
(2) Draw neat and labelled diagrams wherever necessary.
I. (a) Fill in the blanks :
(i) invented the process of Pasteurimtion.
(1i) Full form of WSL .
(iii) EMP Pathway is also known as
(iv) Cheddar Cheese is a type of cheese.
(b) Choose the correct alternative :
(i) What is meant by SCP ?
(a) Social Cell Programme (b)
(c) Standard Cuid Procedure (d)
(ii) The temperature for HTST method is :
(a) 62.8?C (b)
(c) 7 I . 1?C ((1)
(iii) Test performed for examination of milk :
(a) MBRT (b)
(c) Coagulase (d)
(iv) The end product of glycolysis is :
(a) Lactic acid (b)
(c) Pyruvic acid (d)
(0) Answer the following in one sentence each :
(i) De?ne Fcnnentalion
(ii) De?ne Molasses
(Iii) De?ne antifoamingAgent
(iv) De?ne C arming.
YBC'16543 I
to
Single Cell Protein
None of these
71 .5?C
50.4?C
CRT
Ames Test
Citric acid
Acetic acid 2
4
(Contd.)

U1
6.
YBC?r 16543 "
(a)
(b)
(C)
(d)
(C)
(0
(a)
(b)
(C)
(d)
(e)
(1)
(3)
(b)
(C)
(d)
(?3)
(0
De?ne Industrial Microbiology and write us scopc.
Describe in brief Secondary Scrccning.
What are ideal characteristc: of production strain ?9
0R
Draw well labelled dlagram oI? ?-rmemor.
Describe inoculum build ur.
Explain sterilization (vffcxmcnmt?on chium?
Explain the working of Fri 1gc generator.
(jive some important industrial uscs ofcitric acid.
What is malt ? How it is prepared ?I?
OR
Draw a llow-sheel diagram for :mlustrial production ot'cthyl alcohol from Molasscs.
Give various types of Vinegar.
Explain \arious defects of Wine.
Draw ?ow-sheet diagram for Pc-mcillin production.
De?ne actix'e dry yeast. me Cows it differ from comprcsscd yeast ?
Explain in brief Microbia! prnduction 0f Vit? B12.
OR
Give any six applications ofamylase.
Explain in brief recovery zmd pm?calion of Penicillin.
De>cribc in bricl?bacteria sinch cell protein
Explain in detail the manufachring proccss 01 \Iilk Powder.
OR
What is PasIt-urization '.? Describc in detail methods 01? I?astcurization process.
(a)
(b)
(C)
(d)
(C)
(0
Describe in brief food intoxication.
Describx: in brief Sauerkraut Production.
Describe in bricl'prcsen?ativn ol' l'oods by radiation.
OR
What is botulism '.? Describe in brief.
Describe in bricfproducLion pf ldli.
Discuss in brief sources of mad contamination.
Describe in detail classi?cati? ?n vt? enzymes b) [L B system.
OR
Discuss in detail the TriCill?bCX) l:c Acid Cyclc (TCA).
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