BI-560
Osmosis
Biology · Secondary 3 · Hard · Osmosis
Two potato strips of equal mass are placed in different solutions for 40 minutes.
• Strip X: distilled water
• Strip Y: concentrated salt solution
Afterwards, which statement describes the expected change?
• Strip X: distilled water
• Strip Y: concentrated salt solution
Afterwards, which statement describes the expected change?
- Both strips gain mass.
- Both strips lose mass.
- Strip X gains mass; strip Y loses mass.
- Strip X loses mass; strip Y gains mass.
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