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प्रश्न
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उत्तर
(i) The epidermis and endodermis of root hairs are permeable to water.
(ii) Root hairs have a very large surface area.
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संबंधित प्रश्न
The process by which root hairs absorb water from the soil.
State whether the following statement is true or false. Rewrite the false statement correctly.
Water absorption mainly occurs through the root-hair.
Concentration of mineral nutrient elements is higher inside the root hairs than in the surrounding soil. How do roots take them in from the soil?
Choose the correct answer:
In ascent of sap water reaches upwards ____________
Give Technical Term for the following.
The tissue responsible for the ascent of sap in plants.
Outer layer of root hair is made up of ________.
Write a note on the morphological structure of the root.
Root hairs are ______
Minerals cannot be passively absorbed by the roots.
What is peculiarity of epiphytic plants like orchids?
