Biology, asked by prajwalbhaskar2005, 18 hours ago

why dry raisins placed in water swell up​

Answers

Answered by xyz689813
1

Dry raisins swell up because they undergo Endosmosis. When the raisin is placed in a hypertonic solution i.e. water then the water penetrates through the semipermeable membrane i.e. the skin of the raisin and hence the raisin swells up

Answered by anjali7380
2

Answer:

Dry raisins undergo a process called osmosis. When the raisin is placed in a hypertonic solution i.e. water then the water penetrates through the semipermeable membrane i.e. the skin of the raisin and hence the raisin swells up.

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