Question # 1

Three secretaries can type six manuscripts in twelve days, how many days would it take fro two secretaries to type three such manuscripts?

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6

9

11

13

Vitamin K i s also known as:

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Tocopherol

Folic acid

Phlloquinone

Niacin

Which instrument is used to illustrate dynamic of rotating bodies?

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Gyroscope

Galvanometer

Gramophone

Gravimeter

What is the heavlest metallic element?

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Lead

uranium

osmium

iridium

Which of the following is neutral:

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Diethyl amine

Iodine

Potassium chloride

Baking soda

Which organ is affected by sinusitis?

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Intestine

Eyes

Fail bones

Skin

Who was the first the measure earth's radius?

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Galileo

Copernicus

Ptolemy

Eratosthenes

Which is he rarest naturally-occurring element on earth

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Gold

antimony

germanium

astatine

Mango contain vitamins

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A and B

B and C

A and C

B and E

What is the incubation period for cholera?

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2 to 3 weeks

5 hours to a few days

A few hours to 5 days

4 to 21 days

The shortest bone in the human body is the:

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Vertebrae

stapes

Phalanga

Metacarpal

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