Basic Science Laws Theories and Discoveries Online Quiz Test with Answers Mcqs

Given below on this page is a online general knowledge quiz about various scientific laws, theories and discoveries which can be used as a guide to evaluate and also improve the level of your information about this topic. As questions related to these are often part of various written exams and interviews so having appropriate amount of knowledge about them is extremely important.

Basic Science Laws Theories and Discoveries Online Quiz Test with Answers Mcqs

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Basic Science

1. Insulin was discovered by?

Edmund Fisher

Fleming

None of these

Dr. F. G. Banting

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Question 1 of 20

2. Who among the following received Nobel Prize twice for the same subject?

Marie Curie

Wheeler

Gregor Mendel

Sanger

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Question 2 of 20

3. Petrol engine was invented by:

None of these

James Watt

Rudolf Diesel

Nikolaus Otto

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Question 3 of 20

4. Transistor was invented by:

Baird

Shockley

Graham Bell

Marconi

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Question 4 of 20

5. The scientist credited with the discovery of noble gasses is:

Rutherford

None of these

Cavendish

McDonald

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Question 5 of 20

6. Mercury thermometer was invented by:

Daniel Gabriel Fahrenheit

Galileo

Priestley

Newton

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Question 6 of 20

7. The scientific study of aging is known as:

Geratology

Etiology

Osteology

Teratology

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Question 7 of 20

8. The steam engine was invented by:

Thomas Newcomen

James Watt

Isaac Newton

James Joule

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Question 8 of 20

9. Study of life in outer space is:

Endobiology

Entrobiology

Exobiology

None of these

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Question 9 of 20

10. Electron was first identified by:

Rutherford

J. J. Thomson

Chadwick

J. Kepler

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Question 10 of 20

11. Nobel Prize was started after the name of Alfred Nobel who invented:

Dynamite

Aeroplane

Telephone

Safety Lamp

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Question 11 of 20

12. Who was the first to observe ultraviolet rays?

William Herschel

John Wilhelm Ritter

Auguste Comte

Rutherford

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Question 12 of 20

13. Who was awarded the Noble Prize for the discovery of neutrons?

Bohr

Rutherford

Goldstein

Chadwick

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Question 13 of 20

14. Who is father of genetics?

Harvey

Lamarck

Darwin

Gregor Mendel

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Question 14 of 20

15. Who discovered that the earth was not the centre of the universe?

Aristotle

Darwin

Sir Isaac Newton

Copernicus

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Question 15 of 20

16. Blood grouping was discovered by:

Chadwick

Landsteiner

William Harvey

Robert Koch

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Question 16 of 20

17. Ornithology is the study of:

Amphibians

Worms

Birds

Insects

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Question 17 of 20

18. The velocity of light was measured by:

Newton

Romer

Galileo

Einstein

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Question 18 of 20

19. Albert Einstein was a:

Chemist

Physicist

Biologist

Physician

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Question 19 of 20

20. Barometer was invented by:

Baird

Darwin

Watson

Torricelli

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Question 20 of 20

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