Inside the Cell Membrane

The video explores an osmosis lab using eggs to model cell membranes, emphasizing the importance of surface area to volume ratio in cells. It explains the fluid mosaic model, highlighting the roles of phospholipids, cholesterol, and proteins in cell membranes. The video concludes with the significance of cell membrane components in disease recognition and signaling.

What is the purpose of soaking eggs in vinegar for the osmosis lab?

Explain how the egg membrane models a cell membrane.

Why is surface area important for cells?

Describe the fluid mosaic model of the cell membrane.

What roles do cholesterol and proteins play in the cell membrane?

How do glycoproteins and glycolipids contribute to cell recognition?

Discuss the significance of the CD4 glycoprotein in the immune system.