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प्रश्न
Choose the correct answer:
Exudation or bleeding is associated with ___________
विकल्प
capillarity
imbibition
hydrostatic pressure in the root
pulsation in the innermost layer of cortex
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उत्तर
Exudation or bleeding is associated with hydrostatic pressure in the root
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संबंधित प्रश्न
State whether the following statement is true or false. Rewrite the false statement correctly.
Water absorption mainly occurs through the root-hair.
What are root hair? Mention the function performed by the root hair.
Name the following:
Tissue concerned with upward conduction of water.
Choose the correct answer:
Process of ascent of sap in plants occurs ___________
The diagram below represents a layer of epidermal cells showing a fully grown root hair. Study the diagram and answer the questions that follow:
The root hair cell is in a turgid state. Name and explain the process that caused this state.
In the zone of absorption, epidermal cells form unicellular hair-like extensions called ________.
Draw a neat and labelled diagram of the Root tip showing the root hair zone.
____________ regions are present in a typical root.
Aquatic animals like fish excrete their wastes in gaseous form as ______.
