General Science Practice Question and Answer

Q:

Methyl propane is an isomer of-

2486 0

  • 1
    n-pentane
    Correct
    Wrong
  • 2
    n-butane
    Correct
    Wrong
  • 3
    n-propane
    Correct
    Wrong
  • 4
    n-hexane
    Correct
    Wrong
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Answer : 2. "n-butane"

Q:

The maximum number of electrons that can be accommodated in M shell is:

793 0

  • 1
    8
    Correct
    Wrong
  • 2
    32
    Correct
    Wrong
  • 3
    18
    Correct
    Wrong
  • 4
    2
    Correct
    Wrong
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Answer : 3. "18"

Q:

What is tissue?

1105 0

  • 1
    Cells which are similar in origin, but dissimilar in form and function.
    Correct
    Wrong
  • 2
    Cells which are dissimilar in origin, form and function.
    Correct
    Wrong
  • 3
    Cells which are dissimilar in origin, but are similar in form and function.
    Correct
    Wrong
  • 4
    Cells which are similar in origin, form and function.
    Correct
    Wrong
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Answer : 4. "Cells which are similar in origin, form and function."

Q:

If the resistance of a conductor is doubled , the current gets halved. This is because:

774 0

  • 1
    I=V-R
    Correct
    Wrong
  • 2
    $$ I={v\over R}$$
    Correct
    Wrong
  • 3
    I=VR
    Correct
    Wrong
  • 4
    $$ I={R\over V}n$$
    Correct
    Wrong
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Answer : 2. "$$ I={v\over R}$$"

Q:

A raised hammer possesses:

1008 0

  • 1
    Muscular Energy
    Correct
    Wrong
  • 2
    Mechanical Energy
    Correct
    Wrong
  • 3
    Potential Energy
    Correct
    Wrong
  • 4
    Kinetic Energy
    Correct
    Wrong
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Answer : 3. "Potential Energy"

Q:

____forms a common passage for both urine and sperms in human males.

1244 1

  • 1
    Oviduct
    Correct
    Wrong
  • 2
    Urethra
    Correct
    Wrong
  • 3
    Ureter
    Correct
    Wrong
  • 4
    Vas deferens
    Correct
    Wrong
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Answer : 2. "Urethra"

Q:

Which one of the following organisms has a role in converting nitrates to free nitrogen?

2187 0

  • 1
    Pseudomonas
    Correct
    Wrong
  • 2
    Nitrosomonas
    Correct
    Wrong
  • 3
    Nitrobacter
    Correct
    Wrong
  • 4
    Rhizobium
    Correct
    Wrong
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Answer : 4. "Rhizobium"

Q:

Which one of the following is the richest source of vitamin C?

1042 0

  • 1
    Guava
    Correct
    Wrong
  • 2
    Pineapple
    Correct
    Wrong
  • 3
    Orange
    Correct
    Wrong
  • 4
    Tomato
    Correct
    Wrong
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Answer : 3. "Orange "

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