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- Answered
- Review
- Question 1 of 48
1. Question
Who was associated with the creation of Pentium Chip?
- Question 2 of 48
2. Question
Who developed Ballistic Missile ?
- Question 3 of 48
3. Question
Who invented the video tape?
- Question 4 of 48
4. Question
Who invented the polio vaccine (oral) ?
- Question 5 of 48
5. Question
Who is the father of cellular phone ?
- Question 6 of 48
6. Question
Who among the following analysed DNA for the first time ?
- Question 7 of 48
7. Question
Which among the following events occurred first ?
- Question 8 of 48
8. Question
Who among the following developed World Wide Web (WWW), which gave a new type of information exhibition ?
- Question 9 of 48
9. Question
Who is known as ‘the Father of Geometry’ ?
- Question 10 of 48
10. Question
Who is hailed as the “God of Medicine” by the practitioners of Ayurveda ?
- Question 11 of 48
11. Question
The number system ‘Zero’ was invented by
- Question 12 of 48
12. Question
Who invented the video-tape ?
- Question 13 of 48
13. Question
Herodotus is considered as the father of
- Question 14 of 48
14. Question
Which company invented the transistor ratio ?
- Question 15 of 48
15. Question
Who invented Radar?
- Question 16 of 48
16. Question
Who among the following biologists used the statement ‘Survival of the fittest’ for the first time in his book, ‘Principles of Biology’ ?
- Question 17 of 48
17. Question
Who is said to be father of modern Olympics ?
- Question 18 of 48
18. Question
Who developed Ballistic Missile?
- Question 19 of 48
19. Question
The father of extrement movement in India is :
- Question 20 of 48
20. Question
Who discovered sex hormones?
- Question 21 of 48
21. Question
The first thermionic valve was invented by
- Question 22 of 48
22. Question
Who is called the Father of History’?
- Question 23 of 48
23. Question
The term ‘gene’ was coined by
- Question 24 of 48
24. Question
Gunpowder was invented by
- Question 25 of 48
25. Question
For which invention is Otto Hahn famous?
- Question 26 of 48
26. Question
First successful heart transplantation was done by
- Question 27 of 48
27. Question
Match the following:
A. Jenner 1. blood grouping B. Watson 2. penicillin C. Landsteiner 3. vaccination D. Flemming 4. double Kelix - Question 28 of 48
28. Question
Who discovered X-rays?
- Question 29 of 48
29. Question
DNA test was developed by
- Question 30 of 48
30. Question
With which among the following fields is the name of S. Chandrasekhar associated?
- Question 31 of 48
31. Question
Leprosy bacillus was invented by
- Question 32 of 48
32. Question
Revealed Preference Theory was propounded by
- Question 33 of 48
33. Question
Who coined the word ‘Geography’?
- Question 34 of 48
34. Question
Who discovered cement?
- Question 35 of 48
35. Question
Who discovered North Pole?
- Question 36 of 48
36. Question
The scientist who first sent electromagnetic waves to distant places is
- Question 37 of 48
37. Question
Bacteria was first discovered by
- Question 38 of 48
38. Question
The discoverer of pencillin was
- Question 39 of 48
39. Question
Blood groups were discovered by
- Question 40 of 48
40. Question
Who is called the Father of Computer?
- Question 41 of 48
41. Question
Electron microscope was discovered by
- Question 42 of 48
42. Question
The credit of discovering the sea route of India goes to the
- Question 43 of 48
43. Question
Who discovered South Pole?
- Question 44 of 48
44. Question
Who invented vaccination for Small Pox?
- Question 45 of 48
45. Question
Who invented the Jet Engine?
- Question 46 of 48
46. Question
Who invented vaccination?
- Question 47 of 48
47. Question
Who invented chloroform as anaesthetic?
- Question 48 of 48
48. Question
The telephone was invented by: