General Science QUESTIONS AND ANSWERS

General Knowledge : General Science QUESTIONS AND ANSWERS :: part20 : 16 to 20

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

16.Cell theory was propounded by :

R. Virchow

Robert Hooke

Schleiden and Schwann

William Harvey

17.The best method for improving the nutrient composition of a diet is by :

combining various foods

use of sprouted cereals and pulses

use of boiled foods

use of processed foods

18.The normal temperature of human body on the Kelvin scale is :

280

290

300

310

19.Refrigeration is a process in which the decomposition of food is :

retarded

stopped

speeded up

delayed

20.Wisdom teeth normally grow during the age of :

12-15 years

17-30 years

34-40 years

40-45 years

More General Science QUESTIONS AND ANSWERS available in next pages

Health is the greatest gift, contentment is the greatest wealth -Buddha

Opportunity is missed by most people because it is dressed in overalls and looks like work.- Thomas Edison

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