Practice Question and Answer

Q: What are long chains of Carbon Molecules called 2111 0

  • 1
    Ribosomes
    Correct
    Wrong
  • 2
    Hydrocarbons
    Correct
    Wrong
  • 3
    Polymers
    Correct
    Wrong
  • 4
    None
    Correct
    Wrong
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Answer : 3. "Polymers"
Explanation :

Answer: C) Polymers Explanation: A small organic molecule (sugars or amino acids), several of which may be bonded together to form a chain called a polymer.

Q:

निम्नलिखित में से कौनसी भारत की सबसे लंबी नदी है?

2110 0

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    कावेरी
    Correct
    Wrong
  • 2
    गोदावरी
    Correct
    Wrong
  • 3
    ब्रह्मपुत्र
    Correct
    Wrong
  • 4
    गंगा
    Correct
    Wrong
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Answer : 4. "गंगा"

Q:

Identify the segment in the sentence which contains the grammatical error.

Since a meeting drew to a close, I realized that people were not really listening to me.

2110 0

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    Since a meeting
    Correct
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  • 2
    I realized
    Correct
    Wrong
  • 3
    were not really
    Correct
    Wrong
  • 4
    drew to a close
    Correct
    Wrong
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Answer : 1. "Since a meeting"

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Answer : 3. "Rs. 22,950"
Explanation :

Let the amount of Royalty to be paid for these books be Rs. p.

Then, 20 : 15 = 30600 : r ⇒ r = Rs. = Rs. 22950.

Q:

नीचे दिए गए चार जोड़ी शब्द जिनमें से तीन किसी तरह से समान हैं और एक जोड़ी अलग है। कौन-सी अन्य सबसे अलग है?

2110 0

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    विस्तृत : चौड़ा
    Correct
    Wrong
  • 2
    हलका : भारी
    Correct
    Wrong
  • 3
    नन्हा: छोटा
    Correct
    Wrong
  • 4
    बड़ा: विशाल
    Correct
    Wrong
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Answer : 2. "हलका : भारी "

Q:

In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).

There is plenty (A) / of places for (B) / improvement in this  article. (C) / No error (D)

2110 0

  • 1
    A
    Correct
    Wrong
  • 2
    B
    Correct
    Wrong
  • 3
    C
    Correct
    Wrong
  • 4
    D
    Correct
    Wrong
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Answer : 2. "B"

Q:

हुमायूँ नामा की रचना किसने की थी ?

2110 0

  • 1
    गुलबदन बेगम
    Correct
    Wrong
  • 2
    रोशनआरा
    Correct
    Wrong
  • 3
    नूर जहाँ
    Correct
    Wrong
  • 4
    जहाँ आरा
    Correct
    Wrong
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Answer : 1. "गुलबदन बेगम"

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Answer : 1. "3.6 दिन"

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