a) Osmosis
b) -Causes opening and closing of stomata
- Leads to absorption of water by the root hair cells.
-Causes turgor pressure hence support in herbaceous plant.
-Feeding in insectivorous plants
c) Sucrose solution increased in volume and rose in thistle funnel; distilled water in the beaker reduces; sucrose solution in hypertonic compared to distilled water. Water molecules move by osmosis across semi- permeable membrane into the funnel
johnmulu answered the question on May 1, 2017 at 08:34
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