81. Pollination takes place in closed flower

1. 1. Cleistogamy

   
   
   

   2. Allogamy

   
   
   

   3. Autogamy

   
   
   

   4. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: A

   N/A

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82. Pnematophores are found in

1. 1. Xerophytic plant

   
   
   

   2. Climbing plant

   
   
   

   3. Mangroove plant

   
   
   

   4. Hydrophytes plant

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: C

   N/A

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83. Which of the following is not a root?

1. 1. Potato

   
   
   

   2. Carrot

   
   
   

   3. Sweet potato

   
   
   

   4. Radish

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: A

   N/A

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84. Which of the following part modified into pitcher in pitcher plant

1. 1. Stem

   
   
   

   2. Leaf

   
   
   

   3. Petiole

   
   
   

   4. Stipule

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

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85. Entomophily pollination occur with the help of

1. 1. Animal

   
   
   

   2. Leaf

   
   
   

   3. Wind

   
   
   

   4. Water

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

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