Practice Question and Answer

Q:

झोभमण्डल की मोटाई बढ जाती है

2944 0

  • 1
    गर्मी में
    Correct
    Wrong
  • 2
    जाड़े में
    Correct
    Wrong
  • 3
    बसंत में
    Correct
    Wrong
  • 4
    यह कभी नहीं बदलता
    Correct
    Wrong
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Answer : 1. "गर्मी में"

Q: In Hindu mytholgy, who cursed Krishna that he would be killed by trickery? 2944 0

  • 1
    Kunti
    Correct
    Wrong
  • 2
    Gandhari
    Correct
    Wrong
  • 3
    Karna
    Correct
    Wrong
  • 4
    Arjuna
    Correct
    Wrong
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Answer : 2. "Gandhari"

Q:

एक निश्चित कूट भाषा में, ORBIT को LUYLQ के रूप में लिखा जाता है। तो उसी कूट भाषा में GRADUATE को कैसे लिखा जाएगा?

2943 0

  • 1
    DQHDUXGR
    Correct
    Wrong
  • 2
    DUXGRDQH
    Correct
    Wrong
  • 3
    XGRDQHDU
    Correct
    Wrong
  • 4
    HDURDQGR
    Correct
    Wrong
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Answer : 2. "DUXGRDQH"

Q:

यदि $$ sin θ ={20 \over 29}$$,  है  तो sec θ sin θ का मान क्या है?

2943 2

  • 1
    $$ {20 \over 21}$$
    Correct
    Wrong
  • 2
    $$ {29 \over 20}$$
    Correct
    Wrong
  • 3
    $$ {21 \over 20}$$
    Correct
    Wrong
  • 4
    $$ {21 \over 29}$$
    Correct
    Wrong
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Answer : 1. "$$ {20 \over 21}$$"

Q:

लगातार 21 प्राकृत संख्याओं का औसत 53 है। इन 21 संख्याओं में सबसे छोटी संख्या का मान क्या है?

2943 0

  • 1
    42
    Correct
    Wrong
  • 2
    41
    Correct
    Wrong
  • 3
    43
    Correct
    Wrong
  • 4
    44
    Correct
    Wrong
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Answer : 3. "43"

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Answer : 2. "5724"

Q: Poison glands of snakes are homologous to 2942 0

  • 1
    sebaceous glands of mammals
    Correct
    Wrong
  • 2
    salivary glands of vertebrates
    Correct
    Wrong
  • 3
    stings of rays
    Correct
    Wrong
  • 4
    electric organs of fishes
    Correct
    Wrong
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Answer : 2. "salivary glands of vertebrates"
Explanation :

Answer: B) salivary glands of vertebrates Explanation: Here Homologous Means having the same relation or relative position or structure.  Here in snakes poison is in glands and here salivary glands are in Vertebrates.

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Answer : 3. "50%"

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