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Biology, 22.06.2019 19:00
Dr. arenas is a scientist who has been trying to determine if increasing pressure will increase the sound that occurs when two chemicals explode. it measures the volume of the sound that occurs at the minimum pressure at which the explosion will occur. it then increases the pressure and measures the volume of the explosions that occur. what kind of investigation is the scientist conducting?
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Biology, 22.06.2019 23:40
One brief stimulus of a skeletal muscle may result in a single isolated contractile event, which is called a twitch. one twitch can generate max tension in a muscle. are these statements true or false?
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Biology, 23.06.2019 06:30
Evolution acts upon the population of organisms and not on each individual organism true false
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Biology, 23.06.2019 13:10
Look at the data in the table to the right. then, answer the question that follows based on the data in the table, what conclusion can you draw about energy needs of different cells?
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Multicellular eukaryotic autotrophs belong to which kingdom?...
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