General Science Practice Question and Answer

Q:

The first Indian communication satellite was-

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  • 1
    Aryabhatta
    Correct
    Wrong
  • 2
    Bhaskara-1
    Correct
    Wrong
  • 3
    Apple
    Correct
    Wrong
  • 4
    Chandrayaan-1
    Correct
    Wrong
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Answer : 3. "Apple"

Q:

Which sign should be interchanged if the equation below needs to be true?
1.5 + 8 × 9 – 16 + 2 = 4 

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  • 1
    × and –
    Correct
    Wrong
  • 2
    ÷ and –
    Correct
    Wrong
  • 3
    + and ÷
    Correct
    Wrong
  • 4
    ÷ and +
    Correct
    Wrong
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Answer : 2. "÷ and –"

Q:

The O T C medicine crocin is an-

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  • 1
    Analgesic
    Correct
    Wrong
  • 2
    Antipyretic
    Correct
    Wrong
  • 3
    Analgesic and antipyretic
    Correct
    Wrong
  • 4
    Antiseptic
    Correct
    Wrong
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Answer : 2. "Antipyretic"

Q:

From which one of the following plants, the insecticide pyrethrum is prepared 

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  • 1
    Cymbopogon
    Correct
    Wrong
  • 2
    Chrysanthemum
    Correct
    Wrong
  • 3
    Tephrosia
    Correct
    Wrong
  • 4
    Velivera
    Correct
    Wrong
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Answer : 2. "Chrysanthemum "

Q:

Which of the following viruses causes common cold? 

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  • 1
    Rhino Virus 4
    Correct
    Wrong
  • 2
    T4 Virus
    Correct
    Wrong
  • 3
    MSZ Virus
    Correct
    Wrong
  • 4
    Simian Virus 40
    Correct
    Wrong
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Answer : 1. "Rhino Virus 4"

Q:

The life span of RBC is   

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  • 1
    100 days
    Correct
    Wrong
  • 2
    110 days
    Correct
    Wrong
  • 3
    120 days
    Correct
    Wrong
  • 4
    130 days
    Correct
    Wrong
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Answer : 3. "120 days "

Q:

The flow of energy in an ecosystem follows the laws of 

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  • 1
    Probability
    Correct
    Wrong
  • 2
    Photochemistry
    Correct
    Wrong
  • 3
    Kinetics
    Correct
    Wrong
  • 4
    Thermodynamics
    Correct
    Wrong
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Answer : 4. "Thermodynamics "

Q:

Which of the following is the largest ecosystem in the world? 

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  • 1
    Ocean ecosystem
    Correct
    Wrong
  • 2
    Forest ecosystem
    Correct
    Wrong
  • 3
    Desert ecosystem
    Correct
    Wrong
  • 4
    Grassland ecosystem
    Correct
    Wrong
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Answer : 1. "Ocean ecosystem "

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