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Banana crop is cultivated by farmers wit...

Banana crop is cultivated by farmers without sowing of seeds. Explain how the plant is propagated.

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Vegetative Propagation : Vegetative propagation is formation or regeneration of new plants from a portion of a vegetative part of the plant, Ex-Rhizome in banana.
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XII BOARD PREVIOUS YEAR PAPER ENGLISH-XII BOARDS-Section- B
  1. Banana crop is cultivated by farmers without sowing of seeds. Explain ...

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  2. List the different parts of the human oviduct through which the ovum t...

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  3. Explain aminoacylation of t-RNA.

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  4. Name an allergen and write the response of the human body when exposed...

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  5. List four causes of biodiversity loss.

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  6. Name two metals used in a catalytic converter. How do they help in kee...

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  7. A pollen grain in angiosperm at the time of dehiscence from an anther ...

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  8. Differentiate between the genetic codes given below : (a) Unambig...

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  9. Mention one application for each of the following : (a) Passive i...

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  10. Name the microbes that help production of the following products comme...

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  11. List four benefits to human life by eliminating the use of CFCs.

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  12. Suggest two practices giveng one example of each , that help protect r...

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  13. A pollen grain in angiosperm at the time of dehiscence from an anther ...

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  14. Differentiate between the genetic codes given below : (a) Unambig...

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  15. Mention one application for each of the following : (a) Passive i...

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  16. Name the microbes that help production of the following products comme...

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  17. List four benefits to human life by eliminating the use of CFCs.

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  18. Suggest two practices giveng one example of each , that help protect r...

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