General Science Practice Question and Answer

Q:

Antimatter particles corresponding to electrons are called_____.

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  • 1
    Neutrons
    Correct
    Wrong
  • 2
    Positrons
    Correct
    Wrong
  • 3
    Protons
    Correct
    Wrong
  • 4
    Antielectron
    Correct
    Wrong
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Answer : 2. "Positrons"

Q:

The rusting of the iron is the example of:

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  • 1
    Polymerisation
    Correct
    Wrong
  • 2
    D.Galvanization
    Correct
    Wrong
  • 3
    Oxidation
    Correct
    Wrong
  • 4
    Reduction
    Correct
    Wrong
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Answer : 3. "Oxidation"

Q:

Activity of brain is recorded by _______.

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  • 1
    MET
    Correct
    Wrong
  • 2
    CT
    Correct
    Wrong
  • 3
    ECG
    Correct
    Wrong
  • 4
    EEG
    Correct
    Wrong
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Answer : 4. "EEG "

Q:

B.C.G vaccination is to be given a newly born baby.

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  • 1
    Immediately after birth
    Correct
    Wrong
  • 2
    Within 48 days
    Correct
    Wrong
  • 3
    With in 6 days
    Correct
    Wrong
  • 4
    Within 1 month from birth
    Correct
    Wrong
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Answer : 1. "Immediately after birth"

Q:

Once the mass of a solid is doubled, its density is-

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  • 1
    will be four times
    Correct
    Wrong
  • 2
    will be doubled
    Correct
    Wrong
  • 3
    will be halved
    Correct
    Wrong
  • 4
    will remain unchanged
    Correct
    Wrong
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Answer : 3. "will be halved "

Q:

A person of which of the following blood group is called a universal donor?

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  • 1
    O+
    Correct
    Wrong
  • 2
    O-
    Correct
    Wrong
  • 3
    AB+
    Correct
    Wrong
  • 4
    AB-
    Correct
    Wrong
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Answer : 2. "O-"

Q:

"Mission Indradhanush” Campaign in India is associated with 

1365 1

  • 1
    Eradication of blindness
    Correct
    Wrong
  • 2
    Vaccination of children
    Correct
    Wrong
  • 3
    Nutrition to pregnant women
    Correct
    Wrong
  • 4
    Awareness of diabetes
    Correct
    Wrong
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Answer : 2. "Vaccination of children"

Q:

The main components of Liquid Petrolium Gas (LPG) are?

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  • 1
    Ethane, Propane and Butane
    Correct
    Wrong
  • 2
    Methane, Carbon Monoxide & Hydrogen
    Correct
    Wrong
  • 3
    Methane, Ethane and Hexane
    Correct
    Wrong
  • 4
    Methane, Pentane and Hexane
    Correct
    Wrong
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Answer : 1. "Ethane, Propane and Butane"

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