General Science MCQs

Question:

Oil rises up the wick in a lamp because:

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A: Oil is very light
B: Of the diffusion of oil through the wick
C: Oil is volatile
D: Of the capillary action phenomenon
Answer: D
General Science sumbol
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MCQs related to General Science

Question:

Central controls of the cell is

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A: Cytoplasm
B: Cell membrane
C: Vacuole
D: Nucleus
Answer: D
General Science Muhammad Rizwan
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Question:

What is the scientific study of soil?

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A: Edaphology
B: Geology
C: Pedology
D: Geography
Answer: C
General Science Maham
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Question:

When the heavier particles of sand or dust settle down at the bottom of container, this process is known as:

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A: Evaporation
B: Filtration
C: Decantation
D: Sedimentation
Answer: D
General Science Muhammad Rizwan
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Question:

chemical formula of hydrogen

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A: h20
B: h2
C: oh2
D: none of them
Answer: A
General Science syed jawad ali
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Question:

Decomposers help in

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A: breaking dead waste
B: recycle nutrients
C: spreading decayboth
D: Both a and b
Answer: D
General Science Muhammad Idrees
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Question:

Atomic number of sodium is

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A: 11
B: 12
C: 13
D: 14
Answer: A
General Science Maham
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Question:

The total energy of revolving electron in an atom

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A: Cannot be negative
B: Can have any value above zero
C: Can never be positive
D: Will always be positive
Answer: C
General Science Alina
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Question:

The total number of element found free in atmosphere:

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A: 78 elements
B: 90 elements
C: 99 elements
D: 110 elements
Answer: B
General Science Muhammad Idrees
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Question:

The SI unit of charge is

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A: Ampere
B: Volt
C: Ohm
D: Coulomb
Answer: D
General Science Tania
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Question:

Plasma contains water along with important

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A: Bacteriawe
B: Tissues
C: Cells
D: Food chemicals
Answer: D
General Science Muhammad Rizwan
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