Everyday Science MCQS
Radioactivity of was discovered by?
Einstein
Henry Bequerel
Maris Curie
Newton
Charles Darwin was influenced in his work by
Malthus
Wallace
Lamarck
Mendel
Lowest rate of photosynthesis takes place in?
Blue light
Green light
Red light
Orange light
Which vitamin is produced after exposure of skin lipids t ultraviolet light?
Vitamin K
Vitamin D
Vitamin C
Vitamin A
Who was the first to strongly advocate the use of chloroform as a general anesthetic during the labor of childbirth
Charles Jackson
Gilbert Abbott
Crawford Long
James Simpson
What part of the body does tetanus affect the most?
Skin
Teeth
Blood
Nerves
The single acid which dissolves gold is?
Selenic acid
Aqua regia
Hydrochloric acid
Nitric acid
Which of the following is the symbol for gold?
G
Ag
Au
Gd
One square centimeter is equal to ____ square millimeter
10000 sq mm
10 sq mm
100 sq mm
1000 sq mm
Pulley in a belt drive acts as
Sliding pair
Cylindrical pair
Rolling pair
Turning pair
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