Practice Question and Answer

Q: How many Nephrons are in each kidney? 2203 0

  • 1
    10,000
    Correct
    Wrong
  • 2
    1,00,000
    Correct
    Wrong
  • 3
    1,000,000
    Correct
    Wrong
  • 4
    1000
    Correct
    Wrong
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Answer : 3. "1,000,000"
Explanation :

Answer: C) 1,000,000 Explanation: There are about 1,000,000 nephrons in each human kidney. Nephron, functional unit of the kidney, the structure that actually produces urine in the process of removing waste and excess substances from the blood.

Q:

Direction (94-98): Study the following table to answer the given questions.
         Centre and Post-wise Numbered of candidate

Which centre has the highest number of candidates?

2203 0

  • 1
    Delhi
    Correct
    Wrong
  • 2
    Kolkata
    Correct
    Wrong
  • 3
    Hyderabad
    Correct
    Wrong
  • 4
    Mumbai
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
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Answer : 4. "Mumbai"

Q: Which among the following is the short name of highest authority in India for Indirect Taxes? 2203 0

  • 1
    CBED
    Correct
    Wrong
  • 2
    CBDT
    Correct
    Wrong
  • 3
    CBEC
    Correct
    Wrong
  • 4
    CBIT
    Correct
    Wrong
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Answer : 3. "CBEC"

Q: By investing Rs. 1620 in 8% stock, Michael earns Rs. 135. The stock is then quoted at ? 2203 0

  • 1
    Rs. 145
    Correct
    Wrong
  • 2
    Rs. 245.1
    Correct
    Wrong
  • 3
    Rs. 96
    Correct
    Wrong
  • 4
    Rs. 75
    Correct
    Wrong
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Answer : 3. "Rs. 96"
Explanation :

Answer: C) Rs. 96 Explanation: Michel earns Rs. 135 by investing Rs. 1620To earn Rs. 8 how much he have to invest...? = (8 x 1620)/135 = Rs. 96

Q:

Which app has been launched by the Government of India for road safety and highway users?

2203 0

  • 1
    Sulabh Yatra
    Correct
    Wrong
  • 2
    Sukhad Yatra
    Correct
    Wrong
  • 3
    Safe Yatra
    Correct
    Wrong
  • 4
    Sukh Yatra
    Correct
    Wrong
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Answer : 2. "Sukhad Yatra"

Q:

A shop - keeper sells a badminton racket whose marked price is ₹ 30, at a discount of 15 % and gives a shuttle cock costing ₹ 1.50 free with each racket. Even then he makes a profit of 20 %. His cost price, per racket is 

2203 0

  • 1
    ₹ 21.00
    Correct
    Wrong
  • 2
    ₹ 21.25
    Correct
    Wrong
  • 3
    ₹ 20.00
    Correct
    Wrong
  • 4
    ₹ 17.75
    Correct
    Wrong
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Answer : 3. "₹ 20.00 "

Q:

From which source is the list of countries emitting carbon dioxide based on carbon dioxide emissions?

2202 0

  • 1
    Burning of fossil fuels
    Correct
    Wrong
  • 2
    Cement Industry
    Correct
    Wrong
  • 3
    Both of the above
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 3. "Both of the above"
Explanation :

This is a list of sovereign states and territories by carbon dioxide emissions due to certain forms of human activity, based on the EDGAR database created by European Commission and Netherlands Environmental Assessment Agency.

Q: Choose the missing terms in the given series from the four alternatives given below. C, E, G, J, M, Q, ? 2202 0

  • 1
    T
    Correct
    Wrong
  • 2
    U
    Correct
    Wrong
  • 3
    P
    Correct
    Wrong
  • 4
    V
    Correct
    Wrong
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Answer : 2. "U"
Explanation :

Answer: B) U Explanation: The letters move 2, 2, 3, 3, 4, 4, ... steps forward.

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