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Like enzymes, carrier proteins are not v...

Like enzymes, carrier proteins are not very specific to respective transport molecules.

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ALLEN-TRANSPORT IN PLANTS-EXERCISE
  1. Diffusion is a slow process and is not dependent on a living system.

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  2. Facilitated diffusion and active transport both shows transport satura...

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  3. Like enzymes, carrier proteins are not very specific to respective tra...

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  4. Facilitated diffusion and active transport both are affected by inhibi...

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  5. Water is essential for all physiological activities of the plant and p...

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  6. The protoplasm of the cells is nothing but water in which different mo...

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  7. Terrestrial palnts take up huge amount of water but very less is evapo...

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  8. Most herbaceous plants have only about 10 to 15 percent of it's fresh ...

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  9. Water potential is denoted by the greek symbol Psi(Psi) and is express...

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  10. Contents of vacuole does not contribute to the solute potential of the...

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  11. Study the given figure carefully and select the true and false:- state...

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  12. Study the given figure carefully and select the true and false stateme...

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  13. Because of the rigidity of cell wall the cell does not rupture.

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  14. The process of plasmolysis is usually irreversible.

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  15. In mass flow substances whether in solution or in suspension are swept...

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  16. Root hairs are thin-walled slender extensions of root epidermal cells ...

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  17. Water is absorbed alongwith mineral solutes by the root hairs, purely ...

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  18. Symplastic movement may be aided by cytoplasmic streaming

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  19. Most of the water flow in the roots occurs via the apoplast since the ...

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  20. Most plants meet their need of water transport by root pressure.

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