6. Meristem is a group of cell that

1. 1. Elongate and add to the group of permanent cell

   
   
   

   2. Add to the bulk of plant

   
   
   

   3. Store food

   
   
   

   4. Devide continually to form new cells

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: D

   N/A

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7. Longest fibers are found in

1. 1. Jute

   
   
   

   2. Cotton

   
   
   

   3. Sunn Hemp

   
   
   

   4. Coir

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: A

   N/A

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8. Annual rings do not occur in dicot tree growing on seashore because

1. 1. Soil is sandy

   
   
   

   2. There is little climatic variation

   
   
   

   3. Increased moisture

   
   
   

   4. There is a large scale dimatic variation

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

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9. Vellamen tissue in orchids are found in

1. 1. Shoot

   
   
   

   2. Root

   
   
   

   3. Leaf

   
   
   

   4. Flower

   
   
   

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1. View Hint View Answer Discuss in Forum

   N/A

   Correct Option: B

   N/A

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10. Tissue in which cells have lost the capicity of cell division

1. 1. Mestistmatic tissue

   
   
   

   2. Permanent tissue

   
   
   

   3. Both a and b

   
   
   

   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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