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Online Tests
Science 7th Class English Medium Online Test MCQs With Answers
Question # 1
How many periods are there is the Periodic table.
Choose an answer
Five
Six
Seven
Eight
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Question # 2
The pulse tells us the rate of..........
Choose an answer
Breathing
Heart beat
Both a and b
None of these
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Question # 3
Growth of microorganisms canbe controlled by
Choose an answer
Dehydration
Drying
Adding preservative
a,b,c all
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Question # 4
Force is
Choose an answer
A push
a pull
A friction
All above
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Question # 5
Compustion is a.
Choose an answer
Physical Change
Chemical change
Thermal change
None of these
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Question # 6
The average energy due to movement of molecules in a substances is called.
Choose an answer
Potenital energy
Electric energy
Kinetic energy
Chemical energy
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Question # 7
The thin transparent membrane around heart is called.
Choose an answer
Pericardium
Atria
Veins
Ventricle
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Question # 8
The particle of an atom having negative charge on it.
Choose an answer
Electron
Proton
Neutron
Nucleus
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Question # 9
A substance that speed up the chemical reactions is called.
Choose an answer
Solute
Solvent
Solution
Catalyst
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Question # 10
In Animals, exchange of gaes occure through.
Choose an answer
Liver
Heart
Brian
Lungs
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Question # 11
Which is nto used in the preparation of lemon pickle.
Choose an answer
Lemon
Sugar
Tea leaves
Acetic Acid
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