General Science Practice Question and Answer

Q:

Minamata disease is a nervous disorder caused by eating fish polluted by ____?

1581 0

  • 1
    Magnesium
    Correct
    Wrong
  • 2
    Lead
    Correct
    Wrong
  • 3
    Mercury
    Correct
    Wrong
  • 4
    Nickel
    Correct
    Wrong
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Answer : 3. "Mercury"

Q:

Which is the hardest substance in the human body?

1579 0

  • 1
    Kneecap
    Correct
    Wrong
  • 2
    Finger Nails
    Correct
    Wrong
  • 3
    Tooth Enamel
    Correct
    Wrong
  • 4
    Skull Bones
    Correct
    Wrong
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Answer : 3. "Tooth Enamel"

Q:

What the full from is of ‘AM’ regarding to radio broadcasting? 

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  • 1
    Amplitude Movement
    Correct
    Wrong
  • 2
    Anywhere Movement
    Correct
    Wrong
  • 3
    Amplitude Matching
    Correct
    Wrong
  • 4
    Amplitude Modulation
    Correct
    Wrong
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Answer : 4. "Amplitude Modulation "

Q:

Which blood vessels have the smallest diameter?

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  • 1
    Venules
    Correct
    Wrong
  • 2
    Lymphatic
    Correct
    Wrong
  • 3
    Capillaries
    Correct
    Wrong
  • 4
    Arterioles
    Correct
    Wrong
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Answer : 3. "Capillaries"

Q:

Plants that grow in salt water are called?

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  • 1
    melophytus
    Correct
    Wrong
  • 2
    Thallophytus
    Correct
    Wrong
  • 3
    hydrophytes
    Correct
    Wrong
  • 4
    halophytus
    Correct
    Wrong
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Answer : 4. " halophytus"

Q:

During sleep a man's blood pressure 

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  • 1
    increases
    Correct
    Wrong
  • 2
    decreases
    Correct
    Wrong
  • 3
    remains constant
    Correct
    Wrong
  • 4
    fluctuates
    Correct
    Wrong
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Answer : 2. "decreases "

Q:

Waves which do not require any material medium for their propagation are____?

1572 0

  • 1
    Matter Waves
    Correct
    Wrong
  • 2
    Mechanical Waves
    Correct
    Wrong
  • 3
    Elastic Waves
    Correct
    Wrong
  • 4
    Electromagnetic Waves
    Correct
    Wrong
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Answer : 4. "Electromagnetic Waves"

Q:

For which branch of science U.N. has designated the year 2011?

1570 0

  • 1
    The International year of Biodiversity
    Correct
    Wrong
  • 2
    The International year of Physics
    Correct
    Wrong
  • 3
    The International year of Chemistry
    Correct
    Wrong
  • 4
    The International year of Astronomy
    Correct
    Wrong
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Answer : 3. "The International year of Chemistry "

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