Biology, 29.08.2019 02:10 meramera50
Astudent wanted to find out if different mixtures would result in an ice cube floating on a different height than only using water he can rated solutions of salt water sugar water and water with potassium added to it be used in ice cube tray to create ice cubes that we're all the same volume and mass what is the
independent variable
dependent variable
constant
explain what could the student use as a control for this experiment
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What is the relation ship between structure and function in an organism
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Biology, 21.06.2019 23:10
(drag each tile to the correct location.) categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. - a tentative statement used to guide scientific investigations. - makes predictions about future events. - can be tested by many independent researchers. - based on observations of natural phenomena. - a well-established, highly reliable explanation.
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Cells must be in osmotic equilibrium with their surroundings environments because if they swell or shrink thier membranes will rupture
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Astudent wanted to find out if different mixtures would result in an ice cube floating on a differen...
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