Biology, 11.03.2021 02:30 mikayla843
A student carried out an experiment to determine how different concentrations of sucrose solution will affect osmosis. The student
set up dialysis tubing bags of different sucrose concentrations. Then the student massed the bags, placed them in beakers of distilled
water for thirty minutes, and then removed the bags. The masses were taken again and the percent change for each bag was
calculated. The results were graphed and are shown here. Which statements best summarize the experimental data. Choose all that
apply
Answers: 3
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Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
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Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?
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What molecule contains an organisms genetic material, passed down from parents to their offspring
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A student carried out an experiment to determine how different concentrations of sucrose solution wi...
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