Which of the following pieces of evidence supports the claim that a plant can sense and grow toward light? a) a sprouting potato produces a long, thin, white stem and leaves that do not expand. b) when tomatoes are exposed to blue light on one side, they bend toward the light. c) certain flowers open during the day and close during the night. d) plant roots exposed to light will change from white to green
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Biology, 22.06.2019 03:10, RiddleMeThis
Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."
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Biology, 22.06.2019 11:00, brainy51
4. if a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water? a. water will move out of the cell, causing it to shrivel. b. water will move in and out of the cell at the same rate. c. water will move out of the cell, causing it to swell. d. water will move into the cell, causing it to swell.
Answers: 2
Which of the following pieces of evidence supports the claim that a plant can sense and grow toward...
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