Everyday Science MCQS
Epidemiology is the study of
Epidemic diseases
Dermis disease
None of these
Epidermis disease
What was the firs ARPANET massage?
Done
Sir
Hello World
”Lo”
Which software controls basic I/O device?
Operating system
Anti-Virus tool kit
Business software
Device driver
Which Vitamin is also known as Calciferol:
Vitamin D
Vitamin B
Vitamin K
Vitamin A
Which one of the following colours has he longest wavelength?
Blue
Yellow
Red
Green
Which unit is used to measure the ozone:
Siegbahn
Dyne
Debye
Dobson
Who discovered hydrogen?
Dmitri Mendeleyev
Henry Cavendish
Humphry Davey
Joseph Priestley
A computer virus cannot be contracted by?
Both a & b
Floppy diskette
Computer scanner
None of these
Which of the following chemicals is used for fruit ripening?
Potassium chloride
None of above
Sodium chloride
Calcium carbide
Photosynthesis takes place faster in
Red light
darkness
white light
Yellow light
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