Cell Membrane

Front

What are the two parts of a phospholipid called?

Back

Hydrophilic Head, Hydrophobic Tail

Front

What forms the two layers of the cell membrane?

Back

Phospholipids

Front

What is composed of a phosphate and glycerol head and 2 fatty acid chain tails?

Back

Phospholipid

Front

What does 'Water Loving' refer to?

Back

Hydrophilic

Front

What forms a boundary between the inside of the cell and the outside of the cell?

Back

Cell Membrane

Front

What is the main function of the cell membrane?

Back

To protect the cell and regulate what enters and exits.

Front

What is the role of cholesterol in the cell membrane?

Back

To maintain fluidity and stability of the membrane.

Front

What are membrane proteins responsible for?

Back

Transporting substances across the membrane and facilitating communication.

Front

What is the term for the movement of water across a semipermeable membrane?

Back

Osmosis

Front

What is the difference between hydrophilic and hydrophobic substances?

Back

Hydrophilic substances are attracted to water, while hydrophobic substances repel water.