41. The Disease sleeping sickness is spread by

1. 1. Tse-Tse fly

   
   
   

   2. Sand fly

   
   
   

   3. Bed bug

   
   
   

   4. Head louse

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: A

   N/A

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42. Immortality is a property found in

1. 1. Spong

   
   
   

   2. Hydra

   
   
   

   3. Earthworm

   
   
   

   4. Cockroach

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

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43. Characteristic feature of class Insecta is

1. 1. Three pairs of leg

   
   
   

   2. Two pair antena

   
   
   

   3. One pair of antena

   
   
   

   4. Four pair antena

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: A

   N/A

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44. The disease Kala-azar is spread by

1. 1. Sand fly

   
   
   

   2. Bed bug

   
   
   

   3. Heas louse

   
   
   

   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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45. A Mammal who rolls itself into ball at the time of danger

1. 1. Male

   
   
   

   2. Hedgehog

   
   
   

   3. Opossum

   
   
   

   4. Loris

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

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