Question
What is your prediction for this experiment? A. Elodea placed in a hypotonic solution will shrink because osmosis will draw water out of the cells, causing a their volume to decrease. B. Elodea placed in a hypertonic solution will shrink because osmosis will draw water out of the cells, causing their volume to decrease. What is your strategy? A. I will place Elodea into solutions with different tonicities and I will measure the volume of the solutions before and after the treatment to see if the amc of solution changes. B. I will place Elodea into solutions with different tonicities and I will examine the appearance e of the cells under a microscope to see if the cells change.
Answer
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(331 Votes)
Faith
Master · Tutor for 5 years
Answer
B. Elodea placed in a hypertonic solution will shrink because osmosis will draw water out of the cells, causing their volume to decrease.B. I will place Elodea into solutions with different tonicities and I will examine the appearance of the cells under a microscope to see if the cells change.
Explanation
The question involves understanding the effects of osmosis on Elodea cells in different tonicities. Elodea cells will shrink in a hypertonic solution due to water loss. The strategy involves observing cellular changes under a microscope, which directly shows the impact on cells.