Question

I was given a question of "The ollowing apperatua was set up and left undisterbed for 24 hours. After this time, a change had taken place in the size of the dialysis tube. Describe what happend and why. Use the terms hypertonic, Hypotonice, and semipermeable membrane in your response. Note: the dialysis tubing is permeable to water molecules but impermeable to sugar molecules " there was a picture under of a tube tyed at both ends with water in it and it has under the first part Inital set up then it has a picture of the same thing but the tube the water was in shrunk. The tube the water was in was surrounded by a sugar solution. I am not sure how to answer this.