Science, asked by kanika3993, 1 year ago

what is osmosis class 9

Answers

Answered by Anonymous
195
hey your ans is here


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osmosis:- it is defined as the movement of water molecules from the region of their higher concentration to the region of their lower concentration through a semi permeable membrane.

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Answered by SteffiPaul
12

Osmosis is a process of movement of water molecules from higher concentration to lower concentration across a semi-permeable membrane of a cell.

  • Osmosis helps in balancing the concentration of two bodies or cells or solutions.
  • Osmosis helps in maintaining the locomotion of guard cells.
  • Osmosis provides mechanical support.
  • Osmosis helps in maintaining the turgidity in the tissues.
  • Osmosis is the ability of the roots of the plants to complete their water requirements from the soil.
  • An example of osmosis is when raisins are soaked in water, they puffed up due to osmosis.
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