Fluid Mosaic Model

It is called "fluid" because ...

• phospholipid can move laterally or flip-flop

• protein can move laterally

• protein can move flip-flop

• phospholipid can move flip-flop

Choose the explanations of phospholipid

• Polar = Hydrophilic head

• Non-polar = Hydrophilic head

• Polar = Hydrophobic head

• Non-polar = Hydrophobic head

2 combinations of phospholipid called ....

Carbohydrate chain attach to phospholipid is called ...

• Glycoprotein

• Protein

• Glycolipid

• Lipid

Cholesterol is found between phospholipid bilayer of ...

• plant cell only

• both plant cell and animal cell

• animal cell only