Advertisements
Advertisements
प्रश्न
What part is played by the cell wall?
Advertisements
उत्तर
Cell wall separates the two solutions - cell sap and soil solution and is permeable which means it allows the water to enter inside the root hair cells by endosmosis.
APPEARS IN
संबंधित प्रश्न
The apparatus arranged alongside signifies an important process.
(i) Name the process.
(ii) Where does this process occur in plants?
(iii) What solution is placed inside the dialysis tubing?
(iv) What happens to the level of the solution in the capillary tube?
The diagram below represents a layer of epidermal cells showing a fully grown root hair. Study the diagram and answer the questions that follow:
Mention one distinct difference between the parts labelled A and B.
How is root hair structurally adapted for absorption of water from the soil?
Multiple Choice Question:
Water will be absorbed by the root hairs when:
Multiple Choice Question:
The most widely accepted theory for ascent of sap is ______.
Root hair occurs in the zone of ____________.
The unbranched root hair in plants is formed from ____________.
Which plant does tissue transport water and minerals from the roots to the leaf?
Root hair is a cytoplasmic extension of ______.
