6. In uterus embryo get their nutrition through a structure called

1. 1. Fallopian tube

   
   
   

   2. Placenta

   
   
   

   3. Uterus

   
   
   

   4. None of these

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

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7. A vast proportion of our body's weight in made up of

1. 1. bones

   
   
   

   2. water

   
   
   

   3. organs

   
   
   

   4. skin tissue

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

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8. Urea is formed in liver cell from

1. 1. Ammonia and nitrogen

   
   
   

   2. Ammonia and carbondioxide

   
   
   

   3. Ammonia, Carbondioxide and aspartic acid

   
   
   

   4. Ammonia and carbon monoxide

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

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9. Loop of henely is related with

1. 1. Excretory system

   
   
   

   2. Reproductive system

   
   
   

   3. Urinogenital system

   
   
   

   4. Nervous system

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: A

   N/A

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10. Main function of kidney is

1. 1. Passive absorption

   
   
   

   2. Ultrafiltration

   
   
   

   3. Selective reabsorption

   
   
   

   4. Both b and c

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

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