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. Who is father of genetics?

Darwin

Gregor Mendel

Lamarck

Harvey

Question 1 of 20

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

Sir Isaac Newton

Aristotle

Copernicus

Darwin

Question 2 of 20

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

McDonald

None of these

Cavendish

Rutherford

Question 3 of 20

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4. Mercury thermometer was invented by:

Daniel Gabriel Fahrenheit

Newton

Priestley

Galileo

Question 4 of 20

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5. Petrol engine was invented by:

James Watt

Rudolf Diesel

Nikolaus Otto

None of these

Question 5 of 20

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6. The velocity of light was measured by:

Romer

Galileo

Einstein

Newton

Question 6 of 20

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7. Albert Einstein was a:

Biologist

Chemist

Physicist

Physician

Question 7 of 20

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

Goldstein

Bohr

Rutherford

Chadwick

Question 8 of 20

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9. Insulin was discovered by?

Fleming

None of these

Edmund Fisher

Dr. F. G. Banting

Question 9 of 20

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10. Barometer was invented by:

Darwin

Baird

Watson

Torricelli

Question 10 of 20

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11. Ornithology is the study of:

Insects

Amphibians

Worms

Birds

Question 11 of 20

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12. Who was the first to observe ultraviolet rays?

William Herschel

Rutherford

John Wilhelm Ritter

Auguste Comte

Question 12 of 20

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

Aeroplane

Safety Lamp

Telephone

Dynamite

Question 13 of 20

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

Gregor Mendel

Marie Curie

Sanger

Wheeler

Question 14 of 20

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15. The steam engine was invented by:

Thomas Newcomen

James Watt

James Joule

Isaac Newton

Question 15 of 20

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16. The scientific study of aging is known as:

Osteology

Geratology

Etiology

Teratology

Question 16 of 20

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17. Blood grouping was discovered by:

Chadwick

William Harvey

Landsteiner

Robert Koch

Question 17 of 20

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18. Transistor was invented by:

Baird

Marconi

Shockley

Graham Bell

Question 18 of 20

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19. Study of life in outer space is:

None of these

Exobiology

Endobiology

Entrobiology

Question 19 of 20

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20. Electron was first identified by:

J. J. Thomson

J. Kepler

Rutherford

Chadwick

Question 20 of 20

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