Question # 1

What colour of viable light is the sortest in wavelength?

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Violet

Blue

Red

Green

The gas is the second most abundant element in the universe, and has the lowest melting point of any element

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Xenon

Hydrogen

Helium

Oxygen

In nature, this gas is only found combined with other elements in its pure state however, it is fatal if inhaled.

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Argon

Oxygen

Chlorine

Hydrogen

At what rate of simple interest per annum an amount will be doubled in 10 years;

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10%

7.5%

16%

15%

An amount doubles itself in 5 years with simple interest. What is the rate of interest?

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20

25

33

35

Who of what is Lara Croft?

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The first Apple computer that featured a mouse

The first female CEO of AOL

A programming language that influenced LISP

The Min character in the Tomb Raider

What do we call the tubes where food is digested?

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Intestines

Heart

Stomach

Lungs

Insulin is a peptide hormones produced by endocrine cells of

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pituitary gland

Thyroid gland

Pancreas

None 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 the most important stimulant in tea leaves?

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Brucine

Caffeine

Phenylalanine

Theine

Which one among the following statements sis correct?

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Concave mirror s are used as reflectors

Convex mirrors are used by doctors to examine oral cavity

Convex mirrors are used as reflectors

Convex mirrors should be used as shaving

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