Practice Question and Answer

Q:

केंद्र सरकार द्वारा शुरू की गई "सुशासन एक्सप्रेस" किन दो शहरों के मध्य चलेगी?

2193 0

  • 1
    ग्वालियर और लखनऊ
    Correct
    Wrong
  • 2
    ग्वालियर और गोंडा
    Correct
    Wrong
  • 3
    ग्वालियर और हजरत निजामुद्दीन
    Correct
    Wrong
  • 4
    वालियर और इंदौर
    Correct
    Wrong
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Answer : 2. "ग्वालियर और गोंडा"

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Answer : 4. "wop"

Q: In the following number series only one number is wrong. Find out the wrong number ? 6, 15, 35, 63, 143, 221, 323 2193 0

  • 1
    143
    Correct
    Wrong
  • 2
    63
    Correct
    Wrong
  • 3
    323
    Correct
    Wrong
  • 4
    35
    Correct
    Wrong
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Answer : 2. "63"
Explanation :

Answer: B) 63 Explanation: Here the series follows the pattern that, product of succesive prime numbers i.e,  2 × 3 = 6  3 × 5 = 15  5 × 7 = 35  7 × 11 = 77  11 × 13 = 143  13 × 17 = 221  17 × 19 = 323 So here in place of 77 the number 63 is written. So the wrong number is 63.

Q:

राजस्थान राज्य में किस जिले में खारी मिट्टी पाई जाती है—

2193 0

  • 1
    जयपुर में
    Correct
    Wrong
  • 2
    दौसा में
    Correct
    Wrong
  • 3
    कोटा में
    Correct
    Wrong
  • 4
    जैसलमेर में
    Correct
    Wrong
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Answer : 4. "जैसलमेर में"
Explanation :


Q: When is the best time to kill a foreground activity? 2193 0

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Answer :
Explanation :

The foreground activity, being the most important among the other states, is only killed or terminated as a last resort, especially if it is already consuming too much memory. When a memory paging state has been reach by a foreground activity, then it is killed so that the user interface can retain its responsiveness to the user.

Q: On BBC World News channel last night they showed an informative program about new innovations in medical imaging, which you would have found interesting. 2193 0

  • 1
    there was an informative program about innovations in medical imaging, a program you would have found interesting.
    Correct
    Wrong
  • 2
    they showed an informative program about innovations in medical imaging, which you would have found interesting.
    Correct
    Wrong
  • 3
    there was an informative program about new innovations in medical imaging, that you would have found interesting.
    Correct
    Wrong
  • 4
    they showed an informative program about new innovations in medical imaging, which you would have found interesting.
    Correct
    Wrong
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Answer : 1. "there was an informative program about innovations in medical imaging, a program you would have found interesting."
Explanation :

Answer: A) there was an informative program about innovations in medical imaging, a program you would have found interesting. Explanation: They is incorrect when talking of the television channel. New is redundant. And which must have a clear antecedent.   Hence, Only Option A satisfies and clears all the flaws in the given sentence.

Q:

नेफोमीटर से निम्नलिखित में से किसका मापन किया जाता है?

2193 0

  • 1
    सागरीय लवणता की मात्रा
    Correct
    Wrong
  • 2
    बादलों की दिशा व गति
    Correct
    Wrong
  • 3
    वर्षा की मात्रा
    Correct
    Wrong
  • 4
    इनमें से सभी
    Correct
    Wrong
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Answer : 2. "बादलों की दिशा व गति"

Q: What type of macromolecule is DNA? 2193 0

  • 1
    Proteins
    Correct
    Wrong
  • 2
    Carbohydrates
    Correct
    Wrong
  • 3
    Nucleic acids
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 3. "Nucleic acids"
Explanation :

Answer: C) Nucleic acids Explanation: DNA stands for Deoxyribo nucleic acid. It is a nucleic acid made up of monomeric unit called Nucleotide. A nucleotide consist of - a) Sugar - Deoxyribose in DNA ( ribose in RNA) b) An organic base- Adenine, cytosine, guanine.

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