61. Unit of heredity is

1. 1. Gene

   
   
   

   2. Chromosomes

   
   
   

   3. Chromatin

   
   
   

   4. None of these

   
   
   

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   NA

   Correct Option: A

   NA

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62. The process of transfer of genetic information from DNA to RNA of formation of RNA from DNA is

1. 1. Transversion

   
   
   

   2. Transcription

   
   
   

   3. Translatoin

   
   
   

   4. Translocation

   
   
   

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   NA

   Correct Option: B

   NA

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63. A person with blood group A possesses

1. 1. Antigen A and antibody B

   
   
   

   2. Antigen B and antibody a

   
   
   

   3. Antigen A and antibody b

   
   
   

   4. No antigen and no antibody

   
   
   

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   NA

   Correct Option: C

   NA

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64. Which one of following a sex linked disease ?

1. 1. Leprosy

   
   
   

   2. Tuberculosis

   
   
   

   3. Colour lindness

   
   
   

   4. Leukamea

   
   
   

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   NA

   Correct Option: C

   NA

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65. Which of the following is excellent resource of protein for human body ?

1. 1. Cashew

   
   
   

   2. Almond

   
   
   

   3. (a) & (b) both

   
   
   

   4. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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