Question # 1

What is the only element that normally has no neutrons?

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Oxygen

Hydrogen

Krypton

Neon

Which scientist personally thanked when bubble proved him correct?

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Issac Newton

Albert Einstein

William Pickering

Harlow Shapley

Which of the chemical symbol for the element mercury?

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My

Hg

Me

Mc

What part of the body exchanges gases with air?

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The liver

Stomach

Lungs

Intestines

The normal temperature of the human body is:

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90°F

98°F

98.6°F

96.4°F

Which is usually used by the crew of a submarine to survey the ships etc. on the surface of the sea white the submarine is under water?

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Odometer

Potometer

Periscope

Pyrheliometer

Which medicine instrument used for tracing the movements of the heart?

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Callipers

Cyclotron

Cardiogram

Cardiograph

He was the first great Greek map-maker and ventured as far as the pillars of Hercules.
What was his name?

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Aristarchus

Hecataeus

Apollonius

Menaechmus

Electron-volt is a unit of:

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Luminous intensity

Temperature

intensity of sound

Energy

Which vital sign is most susceptible to conscious control?

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Blood pressure

respirations

temperature

pulse rate

Hepatology is the study of liver,m what is Hyetology?

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Study of muscles

Study of rainfall

Study of the neuron

None of theses

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