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. Blood grouping was discovered by:

William Harvey

Chadwick

Robert Koch

Landsteiner

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Question 1 of 20

2. Insulin was discovered by?

Edmund Fisher

None of these

Dr. F. G. Banting

Fleming

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Question 2 of 20

3. Study of life in outer space is:

Exobiology

None of these

Entrobiology

Endobiology

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Question 3 of 20

4. Who was the first to observe ultraviolet rays?

Rutherford

John Wilhelm Ritter

William Herschel

Auguste Comte

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Question 4 of 20

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

Gregor Mendel

Wheeler

Marie Curie

Sanger

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Question 5 of 20

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

Aeroplane

Safety Lamp

Telephone

Dynamite

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Question 6 of 20

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

Copernicus

Sir Isaac Newton

Aristotle

Darwin

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Question 7 of 20

8. Electron was first identified by:

J. J. Thomson

Rutherford

J. Kepler

Chadwick

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Question 8 of 20

9. The steam engine was invented by:

James Joule

Thomas Newcomen

Isaac Newton

James Watt

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Question 9 of 20

10. The velocity of light was measured by:

Newton

Galileo

Romer

Einstein

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Question 10 of 20

11. Mercury thermometer was invented by:

Priestley

Galileo

Newton

Daniel Gabriel Fahrenheit

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Question 11 of 20

12. Petrol engine was invented by:

Nikolaus Otto

None of these

Rudolf Diesel

James Watt

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Question 12 of 20

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

None of these

Rutherford

McDonald

Cavendish

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Question 13 of 20

14. Albert Einstein was a:

Biologist

Chemist

Physician

Physicist

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Question 14 of 20

15. Ornithology is the study of:

Amphibians

Birds

Worms

Insects

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Question 15 of 20

16. Transistor was invented by:

Marconi

Shockley

Baird

Graham Bell

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Question 16 of 20

17. The scientific study of aging is known as:

Teratology

Etiology

Geratology

Osteology

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Question 17 of 20

18. Barometer was invented by:

Darwin

Torricelli

Watson

Baird

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Question 18 of 20

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

Goldstein

Chadwick

Rutherford

Bohr

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Question 19 of 20

20. Who is father of genetics?

Harvey

Gregor Mendel

Darwin

Lamarck

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Question 20 of 20

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