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Hormones and amino acid are also tran...

Hormones and amino acid are also translocated through ______

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**Step-by-Step Text Solution:** 1. **Understanding Plant Transport Systems**: Plants lack a circulatory system like animals. Instead, they have a vascular system that includes specialized tissues for transporting substances. 2. **Identifying Vascular Tissues**: The two main types of vascular tissues in plants are xylem and phloem. These tissues play crucial roles in the transport of various substances. 3. **Function of Xylem**: The xylem primarily transports water and dissolved minerals from the roots to other parts of the plant. It consists of vessels and tracheids, which are specialized cells that facilitate this movement. ...
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AAKASH INSTITUTE ENGLISH-TRANSPORT IN PLANTS -Try Yourself (Fill in the blanks )
  1. In rooted plants , transport in essentially unidirectional from root...

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  2. Transport over longer distances that proceeds through the vascular sys...

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  3. Movement by diffusion is

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  4. If the external solution balances the osmotic pressure of the cytoplas...

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  5. Cells swell in solution and shrink in ones.

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  6. If the surrounding solution of the cell is hypertonic , it gets

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  7. The movement of molecule across a typical plant cell ( about 50 mum ) ...

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  8. The bulk movement of substanes through the conducting or vascular tiss...

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  9. is associated with translocation of mainly water , mineral salts , som...

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  10. The movement of water occurs exclusively through the intercellular sp...

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  11. In system , the movement of water is relatively slower .

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  12. Most plant meet their water need by

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  13. Cellulose microfibrills are oriented rather than making it easier fo...

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  14. Usually the lower surface of a leaf has a greater number of stomata .

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  15. supplies water for photosynthesis.

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  16. Food , primarily is transported by the vascular tissue pholem from so...

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  17. Hormones and amino acid are also translocated through

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  18. transport is necessary to move the sucrose out of the pholem sap .

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  19. Water in the adjacent xylem moves into the phloem by

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  20. At the sink , osmotic pressure must be

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