Kerala PSC Previous Years Question Paper & Answer
Page:11
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'VOCATIONAL INSTRUCTOR IN DAIRYING MILK PRODUCTS VOCATIONAL HIGHER SECONDARY EDUCATION' And exam conducted in the year 2018. And Question paper code was '037/2018'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
76. Lactosc crystal tion leads to
(ಹ) Caking in milk powder (B) Sandiness 37 ice cream
യ Both (A) and (B) (D) None of them
77. Slope of thermal death line curve gives ×
(A) Fvalue (B) D value
(ل © 78106 (2) Zvalue
78, Galactosemia is caused by the deficiency of —— enzyme.
(ക) Lactase (B) Galactokinase
(©) Galactosyl Lransferase (D) Galactosidase
79. The range of earbon per cent in mild steel is :
^) 0 (B) 14
1.5 ५० 2.0 D) 2804
80. Test used to differentiate cow milk from buffalo milk
(^) Hansa test (B) Seliwanoff s test
)© Gerber test (D) Hehner's test
$1. The fatty acid that eontributes to hydrolytic rancidity is :
(&) Oleic acid (B) Palmitic acid
(©) Butyric acid (D)
82 is a calligative property of milk
ف) Viscosily (B) Freezing point
(C) Density (D) Specific gravity
88. ட pump operates in a way similar to our throat and intestines.
(A) Centrifugal धि
(0) Rotary Lobe (D) Peristaltic
&4. AGMARK grading is done by :
(A) Bureau of Indian Standards
(B) Dircctorate of Marketing and Inspection
(0 Food Safety and Standards Authority of India
(D) None of the above
037/2018 12 A
