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प्रश्न
What would happen to the root hair of a potted plant if the soil was watered with an extremely concentrated solution of sodium chloride?
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उत्तर
If the soil was watered with extremely concentrated solution of sodium chloride, the water will move out from the root hair due to osmosis and thus, plasmolysis will take place.
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संबंधित प्रश्न
The process by which root hairs absorb water from the soil.
Study the diagram given below and answer the questions that follow:
- Name the process being studied in the above experiment.
- Explain the process mentioned in (a) above
- Why is oil placed over water?
- What do we observe with regard to the level of water when this set-up is placed in (1) bright sunlight, (2) humid conditions and (3) windy days?
- Mention any three adaptations found in plants to foster the process mentioned in (a) above
Grapes shrink when immersed in a very strong sugar solution.” Explain.
Plasma Membrane is ______.
Write a note on the morphological structure of the root.
Epiphytic plants like orchids absorb water vapours from air with the help of epiphytic roots having special tissue called ____________.
Epiphytic plants like ____________ absorb water vapours from air with the help of epiphytic roots having special tissue called velamen.
Look at Figure. Draw another figure of the same set-up as would be observed after a few hours.
Name the following:
Unicellular outgrowths from the epidermis of roots.
