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प्रश्न
State whether the following statement is true or false. Rewrite the false statement correctly.
Water enters the root-hair by osmosis.
विकल्प
True
False
उत्तर
True
Water enters the root-hair by osmosis.
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संबंधित प्रश्न
Multiple choice question. Tick (✓) the correct choice:
Water from the soil enters the root xylem by the process.
Water passes into a root by the process called ____________.
Osmosis occurs through a _________ membrane.
Study the experimental setup in the figure and then answer the questions that follow.
- What phenomenon is being studied by this setup?
- Explain the phenomenon mentioned in (a) above.
- What is meant by 'semipermeable membrane'?
- What will you observe in the set-up after about half an hour? Give a reason for your answer.
In order to avoid water loss, sharks make their blood ______ to surrounding marine water.
A membrane that allows the passage of solvent molecules but not the passage of solute molecules is called ____________ membrane.
Following are a few definitions of osmosis Read carefully and select the correct definition
Why is endocytosis found in animals only?
Hypotonic solution is one in which the solution kept outside the cell has ______ solute concentration than inside the cell.
Mention whether the following statement is true (T) or false (F) and give an explanation in support of your answer.
Raisins, when submerged in water, swell up due to endosmosis.
