Practice Question and Answer

Q: What base is found in RNA but not in DNA? 3188 0

  • 1
    Uracil
    Correct
    Wrong
  • 2
    Cytosine
    Correct
    Wrong
  • 3
    Adenine
    Correct
    Wrong
  • 4
    Guanine
    Correct
    Wrong
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Answer : 1. "Uracil"
Explanation :

Answer: A) Uracil Explanation: Uracil is not found in DNA but found in RNA.

Q: Find the next number in the given number series? 50, 51, 47, 56, 40, ? 3188 0

  • 1
    58
    Correct
    Wrong
  • 2
    65
    Correct
    Wrong
  • 3
    76
    Correct
    Wrong
  • 4
    81
    Correct
    Wrong
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Answer : 2. "65"
Explanation :

Answer: B) 65 Explanation: The given number series is 50, 51, 47, 56, 40, ?   5050 + 12 = 5151 - 22 = 4747 + 32 = 5656 - 42 = 4040 + 52 = 65   Hence, the next number in the given number series is 65.

Q:

Ratio of the principal and the amount after 5 year is 10:12. Then the rate of interest per annum is 

3186 0

  • 1
    8%
    Correct
    Wrong
  • 2
    20%
    Correct
    Wrong
  • 3
    12%
    Correct
    Wrong
  • 4
    16%
    Correct
    Wrong
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Answer : 2. "20% "

Q:

In the following problems, a square transparent sheet with a pattern is given. Figure out from amongst the four alternatives as to how the pattern would appear when the transparent sheet is folded at the dotted line.

3186 0

  • 1

    Correct
    Wrong
  • 2

    Correct
    Wrong
  • 3

    Correct
    Wrong
  • 4

    Correct
    Wrong
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Answer : 1. "

"

Q:

111.01 +41.23+(4.96)2 +(2.09)2=?

3186 0

  • 1
    195
    Correct
    Wrong
  • 2
    162
    Correct
    Wrong
  • 3
    181
    Correct
    Wrong
  • 4
    170
    Correct
    Wrong
  • 5
    189
    Correct
    Wrong
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Answer : 3. "181"

Q:

Where is the collection of food in general?

3185 0

  • 1
    Mridukta
    Correct
    Wrong
  • 2
    In the sterner
    Correct
    Wrong
  • 3
    macrophage tissue
    Correct
    Wrong
  • 4
    in both A and B
    Correct
    Wrong
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Answer : 1. "Mridukta"

Q:

Assertion
 (A): I came late today.
 Reason
 (R): It was raining.

3185 0

  • 1
    If A is true but R is false.
    Correct
    Wrong
  • 2
    If A is false but R is true.
    Correct
    Wrong
  • 3
    If both A and R are true and R is the correct explanation of A.
    Correct
    Wrong
  • 4
    If both A and R are true and R is not the correct explanation of A.
    Correct
    Wrong
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Answer : 3. "If both A and R are true and R is the correct explanation of A."

Q: Tennis rackets and ballpoint pens are 3184 0

  • 1
    complementary goods
    Correct
    Wrong
  • 2
    independent goods
    Correct
    Wrong
  • 3
    inferior goods
    Correct
    Wrong
  • 4
    substitute goods
    Correct
    Wrong
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Answer : 2. "independent goods"
Explanation :

Answer: B) independent goods Explanation: Tennis rackets and ballpoint pens are two independent goods. Since, one doesn't depend on the other.

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