23 Samples of five plant tissue discs were incubated in dilute sodium chloride solution at different temperatures. After 24 hours, it was found that the uptake of ions from the solutions was as shown in the table (arbitrary units). Comment on how absorption of sodium chloride occurs, giving your reasons. Sodium ions Chloride ions Tissue at 5°C 80 40 Tissue at 25 °c 160 80

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