The water molecules enter the root hair if the concentration of solutes in the soil is than the cell sap through _.

less, diffusion

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more, osmosis

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more, diffusion

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less, osmosis

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Solution

The correct option is D less, osmosis
The correct answer is option D:
The water molecules enter the root hair if the concentration of solutes in the soil is less than the cell sap through osmosis.

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Similar questions

Which one of the following is a characteristic NOT related with the suitability of the roots for absorbing water?

(a) Tremendous surface area

(b) Contain cell sap at a higher concentration than the surrounding soil water

(d) Grow downward into the soil

Q. (i) How is root hair adapted for the absorption of water from the soil?
(ii) What part is played by
(a) the cell wall?
(b) the cytoplasm in the uptake of water into the root hair?
(iii) What would happen to the root hair of a potted plant if the soil was watered with an extremely concentrated solution of sodium chloride?

Question 2
A cell will swell up if:

(a) The concentration of water molecules in the cell is higher than the concentration of water molecules in surrounding medium
(b) The concentration of water molecules in surrounding medium is higher than water molecules concentration in the cell
(c) The concentration of water molecules is same in the cell and in the surrounding medium
(d) Concentration of water molecules does not matter

Name the following:

(a) The condition of a cell placed in a hypotonic solution.

(b) The process by which intact plants lose water in the form of droplets from leaf margins.

(d) The tissue concerned with upwards conduction of water in plants.

(e) The term for the inward movement of solvent molecules through the plasma membrane of a cell.

(f) The process by which molecules distribute themselves evenly within the space they occupy.

(g) The pressure which is responsible for the movement of water molecules across the cortical cells of the root.

Q. The cell sap of root hair cells have ions and hence are at a concentration than the surrounding soil water.

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The water molecules enter the root hair if the concentration of solutes in the soil is ________ than the cell sap through _________.

The correct option is D less, osmosisThe correct answer is option D: The water molecules enter the root hair if the concentration of solutes in the soil is less than the cell sap through osmosis.

The water molecules enter the root hair if the concentration of solutes in the soil is than the cell sap through _.

The correct option is D less, osmosis
The correct answer is option D:
The water molecules enter the root hair if the concentration of solutes in the soil is less than the cell sap through osmosis.