Practice Question and Answer

Q: Nucleic acids are polymers of 2074 0

  • 1
    Nucleotides
    Correct
    Wrong
  • 2
    Aminoacids
    Correct
    Wrong
  • 3
    Proteins
    Correct
    Wrong
  • 4
    Sugars
    Correct
    Wrong
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Answer : 1. "Nucleotides"
Explanation :

Answer: A) Nucleotides Explanation: Nucleic acids are polymers of individual nucleotide monomers. Each nucleotide is composed of three parts: a 5-carbon sugar, a phosphate group, and a nitrogenous base.

Q: The budget deficit means 2074 0

  • 1
    the excess of total expenditure, including loans, net of lending over revenue receipts
    Correct
    Wrong
  • 2
    difference between revenue receipts and revenue expenditure
    Correct
    Wrong
  • 3
    difference between all receipts and all the expenditure
    Correct
    Wrong
  • 4
    fiscal deficit less interest payments
    Correct
    Wrong
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Answer : 3. "difference between all receipts and all the expenditure"

Q: The average age of husband, wife and their child 3 years ago was 24 years and that of wife and child 5 years ago was 25 years. The present age of the husband is: 2073 0

  • 1
    21 yrs
    Correct
    Wrong
  • 2
    27 yrs
    Correct
    Wrong
  • 3
    29 yrs
    Correct
    Wrong
  • 4
    31 yrs
    Correct
    Wrong
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Answer : 1. "21 yrs"
Explanation :

Answer: A) 21 yrs Explanation: Sum of ages of husband, wife and child= (24 × 3) + 9 = 81 years Sum of ages of wife and child => 25 × 2 + 10 = 50 + 10 = 60 years Age of husband = 81 - 60 = 21 years.

Q:

In a certain code, DEAF is written as 3587 and FILE is written as 7465. How is IDEAL written in that  code?

2073 1

  • 1
    63648
    Correct
    Wrong
  • 2
    63854
    Correct
    Wrong
  • 3
    43586
    Correct
    Wrong
  • 4
    43568
    Correct
    Wrong
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Answer : 3. "43586"

Q:

If a machine consumes k/5 kilowatts of power every t hours, how much power in kilowatts, will three such machines consume in 10 hours? 

2073 0

  • 1
    k/t
    Correct
    Wrong
  • 2
    6k/t
    Correct
    Wrong
  • 3
    6t/k
    Correct
    Wrong
  • 4
    t/k
    Correct
    Wrong
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Answer : 3. "6t/k "

Q:

Recently who has been appointed the secretary of President Ramnath Kovind?

2073 0

  • 1
    Rahul Rai
    Correct
    Wrong
  • 2
    Manoj Tripathi
    Correct
    Wrong
  • 3
    Neeraj Agnihotri
    Correct
    Wrong
  • 4
    Kapil Dev Tripathi
    Correct
    Wrong
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Answer : 4. "Kapil Dev Tripathi"

Q:

In a certain code language 'ne ri so' means 'good rain day', 'si ne po' means 'day is wonderful' and 'ri jo' means 'good bye'. Which of the following means 'rainy' in that code? 

2073 0

  • 1
    si
    Correct
    Wrong
  • 2
    ri
    Correct
    Wrong
  • 3
    po
    Correct
    Wrong
  • 4
    so
    Correct
    Wrong
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Answer : 4. "so"

Q:

Direction: Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it.
a_b_ba_b_ ba

2073 0

  • 1
    aabab
    Correct
    Wrong
  • 2
    aabba
    Correct
    Wrong
  • 3
    bbaab
    Correct
    Wrong
  • 4
    bbabb
    Correct
    Wrong
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Answer : 3. "bbaab "

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