General Knowledge Questions And Answers :: General Science: part19



General Knowledge : General Science QUESTIONS AND ANSWERS :: part19 : 16 to 20

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

16.Which of the following vegetable proteins is considered as good as an animal protein ?

Soyabean protein
Corn protein
Wheat protein
Bengal gram protein

17.Which of the following has the least penetrating power ?

Alpha particles
Beta particles
Gamma rays
All have the same penetrating power

18.Which of the following tests helps in diagnosis of cancer ?

X-ray
Urine test
Blood test
Biopsy test

19.Consider the following statements : 1. The spider is an insect2. The spider has eight legs3. The spider has no wingsWhich of these statements is/are correct ?

1 and 3
2 and 3
2 only
3 only

20.Which of the following statements are correctly associated with ultrasonic waves ? 1. These are the acoustic waves of frequencies more the 20,000 Hertz.2. When possible to use, these waves are preferred over X-rays for getting an image of internal organs because they are not harmful3. Their velocity is more than the velocity of sound

1 only
1 and 2
2 and 3
1 and 3

More General Science QUESTIONS AND ANSWERS available in next pages

    Health is the greatest gift, contentment is the greatest wealth -Buddha
Failure defeats losers, failure inspires winners.-Robert T. Kiyosaki