Everyday Science MCQs

5120 MCQs  (Page 391 of 512)

Attempt Everyday Science MCQs Quiz
Lux is a unit of __________?
A. Luminous flux
B. Illumination
C. Luminous intensity
D. Focus
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Curie is a unit of measuring the intensity of ___________?
A. Radioactivity
B. Quantity of heat
C. Work or energy
D. Power
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Newton metre is a unit of __________.
A. Substance
B. Length
C. Torque
D. Work
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Main use of salt in diet is to_________?
A. Ease the process of cooking
B. Produce small amount of hydrochloric acid required for digestion
C. Increase the taste
D. None of the above
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Typhoid is caused by_________?
A. Salmonella typhi
B. Hepatatis
C. Bacillus
D. None of the above
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Fresh Yeast cells are good source of :___________?
A. Vitamin-b
B. Nicotine
C. Morphine
D. None of the above
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Which fungus is known as ‘Green Mold’ ?
A. Aspergillus
B. Penicillium
C. Mucus
D. None of the above
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Leprosy bacillus was invented by :__________?
A. Koch
B. Harvey
C. Hansen
D. Fleming
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Which tissue of plants conducts food to its body?
A. Phloem
B. Parenchyma
C. Xylem
D. None of the above
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Fermentation takes place in which componenet of a cell ?
A. Cytoplasm
B. Nucleus
C. Mitochondria
D. None of the above
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Word of the Day
27 Jul
Widen
make or become wider.
چوڑا ہونا، کشادہ کرنے کا عمل

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