Practice Question and Answer

Q: Which observation proves that a cell is a eukaryote? 4068 0

  • 1
    It contains DNA
    Correct
    Wrong
  • 2
    It contains ribosomes
    Correct
    Wrong
  • 3
    It has a cell membrane
    Correct
    Wrong
  • 4
    It has DNA inside a nucleus
    Correct
    Wrong
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Answer : 4. "It has DNA inside a nucleus"
Explanation :

Answer: D) It has DNA inside a nucleus Explanation: Eukaryotic cells all have a nucleus. Eukaryotes are organisms that are multicellular, although there are some examples of single cellular eukaryotes. So eukaryotic cells can be either cell with a nucleus or a eukaryotic organism's cell. The most important feature to judge whether it has nucleus membrane. And for other choices, they are the common features of eukaryote and prokaryote.

Q:

In the following question, select the related word from the given alternatives.
Encouragement: Victory :: Frustration: ?

4068 0

  • 1
    Stalemate
    Correct
    Wrong
  • 2
    Anger
    Correct
    Wrong
  • 3
    Failure
    Correct
    Wrong
  • 4
    Anxiety
    Correct
    Wrong
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Answer : 3. "Failure"

Q: Pick the odd one out from the given number series? 21, 24, 33, 49, 74 4067 0

  • 1
    21
    Correct
    Wrong
  • 2
    24
    Correct
    Wrong
  • 3
    33
    Correct
    Wrong
  • 4
    49
    Correct
    Wrong
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Answer : 1. "21"
Explanation :

Answer: A) 21 Explanation: The given number series follows a pattern that, 19 + 12 = 20 (not 21)20 + 22 = 2424 + 32 = 3333 + 42 = 4949 + 52 = 74    Hence, the odd number in the given number series is 21.

Q:

Fill in the blanks with the correct tense of the verb from the given options: 

It rained so hard that we_____ not go out.

4067 0

  • 1
    could
    Correct
    Wrong
  • 2
    can
    Correct
    Wrong
  • 3
    may
    Correct
    Wrong
  • 4
    will
    Correct
    Wrong
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Answer : 1. "could "

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Answer : 2. "assistance, improve"

Q:

Hepatitis affects which organ of the human body? 

4065 0

  • 1
    Liver
    Correct
    Wrong
  • 2
    Pancreas
    Correct
    Wrong
  • 3
    Spleen
    Correct
    Wrong
  • 4
    Small intestine
    Correct
    Wrong
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Answer : 1. "Liver "

Q:

Which of the following letter clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left side of:: is the same as that on the right side of::?
# : KNE :: PQV : %

4062 0

  • 1
    # = NOB, % = SRY
    Correct
    Wrong
  • 2
    # = NKF, % = MTU
    Correct
    Wrong
  • 3
    # = MOB, % = RTT
    Correct
    Wrong
  • 4
    # = HQD, % = MTV
    Correct
    Wrong
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Answer : 2. " # = NKF, % = MTU"

Q:

Anoop sells a book to Mayank at a profit of 20% and Mayank sells this book to Siddharth at a profit of 25%. Now Siddharth sells this book at a loss of 10% to Shishir. At what percentage loss should Shishir sells this book now so that his SP becomes equal to Anoop’s CP?

4061 0

  • 1
    36.68%
    Correct
    Wrong
  • 2
    25.92%
    Correct
    Wrong
  • 3
    48.66%
    Correct
    Wrong
  • 4
    16.46%
    Correct
    Wrong
  • 5
    Cannot be determined/
    Correct
    Wrong
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Answer : 2. "25.92%"

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