How The Cell Membrane Works:
Hypothesis: If the liquid outside a membrane (of a cell) is thicker than the liquid inside the (cell’s) membrane, then the liquid inside the membrane will move out to balance the concentration. (Page 34)
Materials: 2 eggs; vinegar (200mL); 2 jars with lids, plastic spoons; measuring tape; balance scale; measuring flask; water; corn syrup (200mL); water (200mL) (Page 34)
Procedures: (Page 34)
Data Chart:
Data in Words: Explain your findings from the chart in words, starting with the raw egg measurements.
Conclusion: 1.) Restate the hypothesis.
2.) Did the data support your hypothesis? Explain why or why not.
3.) Explain what happened and WHY.
4.) How did the results of the experiment explain how the membrane moves materials in and out of a cell?