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secondary 4 | Biology
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Kong Yinying
Kong Yinying

secondary 4 chevron_right Biology


Date Posted: 1 year ago
Views: 81
David Liu Yushang
David Liu Yushang
1 year ago
Idk but some guavas are hard on the outside and soft inside..
Kong Yinying
Kong Yinying
1 year ago
I think it want to make the plant cell turgid

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Arnold K H Tan
Arnold K H Tan's answer
875 answers (A Helpful Person)
Soaking in cold water causes the cells to become a little smaller, so the cell walls becomes more rigid. Also, water enters by osmosis to cause the cells to become turgid. Soaking a few minutes is adequate.