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प्रश्न
Study the experimental setup in the figure and then answer the question that follow.
Explain the phenomenon mention in question 8.1 .
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उत्तर
Osmosis is the movement of water molecules from their region of higher concentration (dilute solution) to their region of lower concentration (concentrated solution) through a semipermeable membrane.
संबंधित प्रश्न
Multiple Choice Question:
Put a tick mark (✓) against the correct alternative in the following statement:
The root-hairs are suited for absorbing water from the soil because:
Mention whether the following statement is true or false. Correct the false statement by altering the last word only.
The cell wall of the root cell is a differentially permeable membrane.
Choose the correct answer:
In ascent of sap water reaches upwards ____________
What is toxicity ?
Fill in the Blank
Leaves get wilted if _________ is removed from the plant.
In the zone of absorption, epidermal cells form unicellular hair-like extensions called ________.
Inner layer of root hair is made up of ______.
How many regions are there in a typical root?
How many regions are there in a typical root?
Which plant does tissue transport water and minerals from the roots to the leaf?
