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The proteins which use energy to car...

The proteins which use energy to carry substances across the cell mambrane are referred to as ________.

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SURA PUBLICATION-TRANSPORTATION IN PLANTS AND CIRCULATION IN ANIMALS-ADDITIONAL QUESTIONS & ANSWER ( FILL IN THE BLANKS : )
  1. Food synthesized by the leaves are translocated to all parts of t...

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  2. is a type of diffusion in which a solid absorbs water and gets ...

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  3. The proteins which use energy to carry substances across the cell ...

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  4. Water form the root hair moves to the cortical cells by .

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  5. Stomma are in the day and at night .

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  6. The opening and clossing of the stomata is due to the change in...

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  7. Water evaporates from cells of leaves.

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  8. Roots hairs are the thin walled , extension of cells .

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  9. Transpiration cools the surface of the leaves by .

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  10. responsible for pushing water to smaller height of the stem .

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  11. Plants depend on from soil for its nutritional requirements.

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  12. Most minerals enter the root by absorption .

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  13. Cytoplasmic strands pass through the pores in the of phloem .

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  14. The direction of movement in the phloem is called as .

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  15. The movement is always in xylem .

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  16. Glucose prepared at source is converted to in plants.

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  17. A root concentrates minerals by .

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  18. Water from soil enters the root hairs due to .

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  19. Capillaries are formed of single layer of .

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  20. Decrease in number of thrombocytes .

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