Melvin, ace biology student, is making a display for Ms. Fishhawk's class to show what "isotonic," "hypertonic" and "hypotonic" mean. Melvin has a tank where the two sides are separated by a semi-permeable membrane. The figure shows the solutions that Melvin pours into each side of the tank. 30% starch 70% water A 5% starch 95% water B the a. Label the figure to show which side is the hypertonic side and which is the hypotonic side. b. After loading the tank with the solutions, Melvin lets the tank sit for 20 minutes. Assuming membrane is the same as the dialysis membranes we used in lab, will the volume of the two solutions change? In what way?
Melvin, ace biology student, is making a display for Ms. Fishhawk's class to show what "isotonic," "hypertonic" and "hypotonic" mean. Melvin has a tank where the two sides are separated by a semi-permeable membrane. The figure shows the solutions that Melvin pours into each side of the tank. 30% starch 70% water A 5% starch 95% water B the a. Label the figure to show which side is the hypertonic side and which is the hypotonic side. b. After loading the tank with the solutions, Melvin lets the tank sit for 20 minutes. Assuming membrane is the same as the dialysis membranes we used in lab, will the volume of the two solutions change? In what way?
Human Physiology: From Cells to Systems (MindTap Course List)
9th Edition
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Lauralee Sherwood
Chapter3: The Plasma Membrane And Membrane Potential
Section: Chapter Questions
Problem 6RE
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