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TRANSPORT IN PLANTS
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AAKASH INSTITUTE-TRANSPORT IN PLANTS -Try Yourself (Write whether the following statements are true or false )
- Water molecules possess kinetic energy only.
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- If some solute is dissolved in pure water , the water potential decre...
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- In plants the negative potential in the water column in the xylem pla...
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- Water potential of a cell is affected by solute potential only .
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- Imbibition is a special type of diffusion
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- Water potential gradient between the absorbent and the liquid imbibed ...
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- The affinity between the adsorbent and the liquid is not a pre- requis...
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- The concentration of minerasl in the soil is usually higher than the c...
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- Most minerals must enter the root by active absorption.
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- The endodermal cells have few transport proteins embedded in their pla...
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- The chief sinks for the minerals elements are the growing regions of t...
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- Unloading of mineral ions occurs at the fine veins ending through diff...
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