HSSC Assistant Manager (28-01-2024)Total Questions: 10071. The organoleptic control in quality evaluation determines:(a) Enzyme activity on the food(b) The composition of food(c) The flavor and taste profile of a food(d) Microbial activity on the food(e) UnattemptedCorrect Answer: (c) The flavor and taste profile of a food72. In this year Sukhna lake of Haryana was declared as National Wetland:(a) 1984(b) 1986(c) 1988(d) 1990(e) UnattemptedCorrect Answer: (c) 198873. Which one of the following organisation can audit certification bodies?(a) Other certification bodies(b) Accreditation bodies(c) Certificate bodies carry out internal audit(d) None of the above(e) UnattemptedCorrect Answer: (b) Accreditation bodies74. Which of the following treatment combined with calcination can be applied to obtain nanosilica particles with controllable surface areas and volume pore from rice hull?(a) Pre-pyrolisis(b) Combustion(c) Alkaline leaching(d) Acid leaching(e) UnattemptedCorrect Answer: (a) Pre-pyrolisis75. Xerophthalmia is caused due to the deficiency of:(a) Vitamin A(b) Vitamin B(c) Vitamin C(d) Vitamin D(e) UnattemptedCorrect Answer: (a) Vitamin A76. The term 'Lignocellulose' describes:(a) Polymeric composites formed by plants as structural material containing cellulose, lignin and hemicellulose(b) Polymeric composites formed by plants as structural material containing cellulose and hemicellulose(b) Polymeric composites formed by plants as structural material containing cellulose and hemicellulose(d) Polymeric composites formed by plants as structural material containing cellulose(e) UnattemptedCorrect Answer: (a) Polymeric composites formed by plants as structural material containing cellulose, lignin and hemicellulose77. Specially designed keyboards are also available to help the visually impaired for entering data into a computer.(a) Digital(b) Braille(c) Virtual(d) Bluetooth(e) UnattemptedCorrect Answer: (b) Braille78. The equation of the normal to the curve y(1 + x²) = 2-x where the tangent crosses x-axis is:(a) x5y10=0(b) 5x-y-10-0(c) 5x+y+10=0(d) x+5y+10=0(e) UnattemptedCorrect Answer: (b) 5x-y-10-079. Multiple forms of an enzyme that catalyze the same reaction but differ in amino acid sequence :(a) Coenzymes(b) Isozymes(c) Cofactors(d) Catalyst(e) UnattemptedCorrect Answer: (b) Isozymes80. Which of the following method is used for casein coagulation?(a) Addition of bases(b) Esterification(c) Neutralization(d) Acid coagulation(e) UnattemptedCorrect Answer: (d) Acid coagulationSubmit Quiz« Previous12345678910Next »
