Question # 1

What light source is used for most color analysis instruments?

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Xenon

Neon

Tungsten

Deuterium

In what year was Diet Coke invented

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1982

1966

1943

1980

Male frogs show vocal sacs and

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Tail

Neck

Nuptial pads

all of these

Which instrument is used for cutting an object into thin parts for microscopic inspection?

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Microphone

Microscope

Microtome

Micrometer

What is RDX?

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An instrument

A gene

A fertilizers

An explosive

Genetics is the study of what?

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The purposes and functions of DNA.

The properties and functions of sexual

The study of genes and their functions

All of the above

A vegetable containing Sulphur is

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Potato

Cabbage

Brinjal

Pumpkin

Who invested the modern lie detector:

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Graham Bell

Mark Spencer

John Larson

Chris Williams

The first psychotropic drug was

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Lithium

Temazepam

Prozac

Imipramine

Which of the following is least effective in photosynthesis?

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Sunlight

Red Light

Blue Light

Green Light

Who invented the first controllable flying AEROPLANE (AIRPLANE)?

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Wright Brothers

Funk

John Napier

Edison

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