Shivaji University Entrance Exam 2020 Question Paper M.Sc Alcohol Technology

Shivaji University , Kolhapur
Seat Paper Code(ENT202003)
No.
M.Sc Entrance Exam , MAY-2020

71133-Alcohol Tech Ent

Day And Date : Thursday 19/11/2020 Total Marks : 100
Time : 10:30 To 12:00
Marks
1 P.H.E. is used for ……….. 1
A) heat exchanger
B) heat doner
C) heat generator
2 . The first stable compound produced in C4 plants is _____. 1
A) Oxaloacetic acid
B) RuBP
C) PEPA
D) Malic acid
3 Main energy source of yeast is …………….. 1
A) protein
B) vitamin
C) carbon
D) amino acid
4 In D.M. plant activated carbon used for …………. 1
A) Odour
B) filtration
C) coloring
D) None of these
5 In first grade molasses sulphited ash % is ………… 1
A) 12
B) 16
C) 50
D) 95
6 Starch Molecule amylase molecule bind ………… 1
A) 1 – 4 link
B) 1 – 4 – ß link
C) 1 – 6 link
D) 1 – 6 ß link
7 In starch amylase % ………….. 1
A) 20 – 25
B) 75 – 80
C) 10 – 20
D) 30 – 40

8 Power house of cell is ………….. 1
A) DNA
B) RND
C) mitochondria
D) nucleolus
9 In molasses water % is ………………. 1
A) 2 – 4
B) 10 – 15
C) 16 – 20
D) 40 – 80
10 Mashing temperature of starch is ……… 1
A) 80oC
B) 65oC
C) 90oC
D) 40oC
11 Yeast cell active on PH ……… 1
A) 3.5
B) 4.5
C) 6.5
D) 9.5
12 M.tuberculosis is causative agent of …………. 1
A) Tuberculosis
B) syphilis
C) typhoid
D) brucellosis
13 solvent moves from higher concentration to lower concentration is called as 1
............
A) Plasmolysis
B) Osmotic pressure
C) Hypoplasmolysis
D) Hyperplasmolysis
14 Coagulase contributes to virulence of ……….. organisms 1
A) S.aureus
B) E.coli
C) S.typhi
D) Salmonella
15 Batch fermentation period is ……….. 1
A) 10 hr
B) 20 hr
C) 30hr
D) 50 hr
16 Power hours of cell is ………….. 1
A) DNA
B) RND
C) mitochondria
D) nucleolus

17 Specific gravity of alcohol is ………….. 1
A) 0.7923
B) 1.200
C) 1.300
D) 0.9597
18 Azeotropic distillation entrainer is used by removal …………… 1
A) Water
B) alcohol
C) ethar
19 Virus is cultivated in .......... medium 1
A) Natural media
B) Semi synthetic media
C) Synthetic media
D) Egg inoculation
20 Gram positive bacteria appear ......... colour 1
A) Pink
B) Violet
C) White
D) Red
21 Structural and functional unit of life is called as ....... 1
A) Cell
B) Tissue
C) Organ
D) All of these
22 Drinking water hardness limit is…………. 1
A) 30 ppm
B) 60 ppm
C) 200 ppm
D) 400 ppm
23 Areation treatment used ………….. 1
A) removal of gasses
B) remove of salt
C) removal of chemical
D) None of these
24 In molasses unfermentable sugar is………… 1
A) 4.5
B) 12
C) 10
D) 15
25 In maturation of alcohol is sorted ………….. 1
A) Oak wood
B) plastic
C) sesam wood

26 In first grade molasses sulphited ash % is ………… 1
A) 14
B) 10
C) 8
D) 18
27 In malt milling section is removed …………. 1
A) arist
B) tannic
C) lignin
28 In molasses water % is ………………. 1
A) 2 – 4
B) 10 – 15
C) 16 – 20
D) 40 – 80
29 Mashing temperature of starch is ……… 1
A) 80oC
B) 65oC
C) 90oC
D) 40oC
30 Yeast cell active on PH ……… 1
A) 4.5
B) 6.5
C) 2.2
D) 8.8
31 Main energy source of yeast is …………….. 1
A) protein
B) vitamin
C) carbon
D) amino acid
32 T.R.S. 1st grade molasses is ……….. 1
A) 55
B) 30
C) 35
D) 40
33 The small amount of energy captured during glycolytic reaction is started in …….. 1
A) ATP
B) ADP
C) a and b
D) None of these
34 Proteins are linear hetero polymers of ……. Molecular weight. 1
A) High
B) Low
C) High or low
D) None of these.

35 Yeast cell multiply by…………. 1
A) branching
B) budding
C) fussion
36 In a proteins , amino acids are joined together by …….. 1
A) Covalent
B) Ionic
C) Peptide
D) None of these
37 fluorscein and fluorite are the examples of.......... 1
A) fluorescence
B) phosphorescence
C) chemiluminescence
38 The term (2s+1) is called as........ 1
A) spin multiplicity
B) spin pairing
C) ground state
D) excited state
39 The mixture of glucose (dextrose) and fructose (laevulose) obtained on hydrolysis 1
of sucrose is termed as ------------ sugar.
A) reducing
B) invert
C) icing
D) refine
40 Work done per unit time is called ………. 1
A) force
B) power
C) work
D) pressure
41 The carbohydrates which on hydrolysis gives 2-10 monosaccharides unit is called 1
…….
A) monosaccharides
B) disaccharides
C) trisaccharides
D) polysaccharides
42 Enzymes that are catalysed transfer of functional group are called as …….. 1
A) Transferase
B) Oxidoreductase
C) Lyase
D) Hydrolyses
43 The unit of cell constant is………. 1
A) cm3
B) Cm2
C) cm-1
D) cm-2

44 The rate of radioactive disintegration ….. with time. 1
A) increases
B) decreases
C) fluctuates
D) None of these
45 Generally solubility increases as temperature………… 1
A) decreases
B) increases
C) neither decrease or increase
D) remain constant
46 Micropropagation technique is used for 1
A) Obtaining clones in short time period
B) Conservation of rare plants
C) Obtaining large number of porpagules
D) all of these
47 Alpha particle is nothing but ………. 1
A) Helium atom
B) Hydrogen atom
C) Helium nucleus
D) Hydrogen nucleus
48 Inversion of cane sugar is an example of …… reaction. 1
A) first order
B) second order
C) third order
D) pseudo unimolecule
49 Norman E. Borlaug is called as........ 1
A) Father of genetics
B) Father of hybridization
C) Father of Green Revolution
D) Father of rice and wheat
50 A solidifying agent agar agar is obtained from…… 1
A) Brown algae
B) Red algae
C) Soil bacterium
D) Yeast
51 Meristematic tissue is present at… 1
A) Flower
B) Leaf
C) Apical bud
D) Stem
52 Entire collection of all diverse alleles for all genes in a particular crop is called as 1
A) Genome
B) DNA substitute
C) Cytoplasm
D) Germplasm

53 Haberlandt demonstrated ------ ability of plant cells which was further explored in 1
PTC.
A) Somatic hybridization
B) Pluiripotency
C) Micropropogation
D) Totipotency
54 -------- is being utilized as SCP. 1
A) Spirulina
B) Diplococcus
C) coli
D) pneumoniae
55 Which compound is not a secondary metabolite? 1
A) Enzymes
B) Hormones
C) Anti-tumor agents
D) carbohydrates
56 Saccharumofficinarum is a 1
A) Grown in north India
B) Tropical variety grown in south India
C) Tropical variety grown in north India.
D) Have low sugar and poor yield
57 Nature of the nerve impulses conduction is …… 1
A) Mechanical
B) Chemical
C) Thermal
D) Electrochemical
58 Sewage treatment plant has 1
A) Primary physical process
B) Secondary biochemical process d.
C) Tertiary anaerobic process
D) All of the above
59 Which of the following is mainly responsible for ozone depletion 1
A) CFCs
B) Carbon monoxide
C) Hydrocarbons
D) Carbon dioxide
60 The microbial source of vinegar in ____________. 1
A) Aspergillus niger
B) Rhizopus
C) Acetobacter
D) Streptomyces
61 moisture content in composting material shoude be the …….. rang 1
A) 20-30%
B) 5-10%
C) 25-30%
D) 50- 70%

62 ……. Is non distilled alcohol product 1
A) wine
B) vodka
C) rum
D) brandy
63 In W.T.P. sedimentation process used for ………….. 1
A) chemical separation
B) mud separation
C) hard water separation
64 In plant steam heat exchanger name is …………. 1
A) condenser
B) Reboiler
C) evaporator
65 Flash point of alcohol is ……….. 1
A) 12
B) 16
C) 24
D) 32
66 In pH range boiler water is used…………. 1
A) 12 – 14
B) 8 – 9
C) 3 – 4
D) 5 – 7
67 Boiler blow down method & it’s benefit………… 1
A) removal of hardness
B) removal of gasses
C) removal of chemical
68 Chemical transmission in synapse occurs due to………… 1
A) Cholesterol
B) Acetyl-choline
C) Choline esterase
D) ATP
69 Molecular formula of glucose is …………. 1
A) C6H12O6
B) C12H22O11
C) C2H5O11
D) C4H8O12
70 In starch amylase % ………….. 1
A) 20 – 25
B) 75 – 80
C) 10 – 20
D) 30 – 40

71 Starch Molecule amylase molecule bind ………… 1
A) 1 – 4 link
B) 1 – 4 – ß link
C) 1 – 6 link
D) 1 – 6 ß link
72 Single Fermenter is known as ……… fermentation. 1
A) ferm
B) Biostill
C) cascade
73 In biostill fermentation …………. yeast stain used. 1
A) schizosaccaromyces prombe
B) sacchromyses cerivisae
C) rodotorola
74 .........of the following non fermentable sugar? 1
A) glucose
B) fructose
C) galactose
75 Sludge % in Fermenter is…………. % 1
A) 12 %
B) 4 %
C) 10%
D) 14 %
76 Thiols are represented by general formula …….. 1
A) R-SH
B) R-OH
C) R-OR
D) R-S-R
77 Which enzyme is involved in lactose metabolism? 1
A) Permease
B) transcriptase
C) aldolase
D) Ligase
78 The net gain of ATP per glucose molecule in aerobic respiration is __. 1
A) 38
B) 36
C) 19
D) 40
79 Mitochondria are regarded as semiautonomous cell organelles due to the 1
presence of _________.
A) Cristae
B) RNA
C) DNA
D) F1 particles

80 Function of condenser is ………… 1
A) condensed vapour
B) condensed mineral
C) condensed salt
81 Boiling point of Ethanol is …………… 1
A) 74
B) 75
C) 78
D) 73
82 Corrected formula of Methane is …………….. 1
A) CH3
B) CH4
C) CH2
83 Rectified spirit contains ………… % alcohol 1
A) 95.5
B) 100
C) 40
D) 60
84 Specific gravity of alcohol is ………….. 1
A) 0.7923
B) 1.200
C) 1.300
D) 1.400
85 Specific gravity of alcohol is ………….. 1
A) 0.7923
B) 1.200
C) 1.300
D) 1.400
86 Azeotropic distillation entrainer is used by removal …………… 1
A) Water
B) alcohol
C) chemical
87 In scaling which salt deposited on plant ……….. 1
A) Ca,Mg
B) Na, Mg
C) Ar,I
D) Cl, fe
88 Drinking water hardness limit is…………. 1
A) 30 ppm
B) 60 ppm
C) 200 ppm
D) 400 ppm

89 Areation treatment used ………….. 1
A) removal of gasses
B) remove of salt
C) removal of chemical
D) None of these
90 Which of the following is not a dairy product? 1
A) SCP
B) Cheese
C) Yoghurt
D) Buttermilk
91 Boiler blow down method & it’s benefit………… 1
A) removal of hardness
B) removal of gasses
C) removal of chemical
92 P.H.E. is used for ……….. 1
A) heat exchanger
B) heat doner
C) heat generator
93 In molasses unfermentable sugar is………… 1
A) 4
B) 10
C) 12
D) 13
94 Yeast cell multiply by…………. 1
A) branching
B) budding
C) fussion
95 Yeast cell multiply by…………. 1
A) branching
B) budding
C) fussion
96 Molecular formula of glucose is …………. 1
A) C6H12O6
B) C12H22O11
C) C2H5O11
D) C4H8O12
97 In maturation of alcohol is sorted ………….. 1
A) Oak wood
B) plastic
C) sesam wood

98 Batch fermentation period is ……….. 1
A) 10 hr
B) 20 hr
C) 30hr
D) 50 hr
99 In malt milling section is removed …………. 1
A) arist
B) tannic
C) lignin
100 T.R.S. 1st grade molasses is ……….. 1
A) 10
B) 20
C) 30
D) 50