Cell Membrane and Cell Transport

Front

Transport that does not require energy

Back

Passive

Front

Facilitated diffusion

Back

Transport using proteins to move molecules across membrane

Front

Parts of a phospholipid

Back

Hydrophilic heads, hydrophobic tails

Front

Isotonic solution

Back

Equilibrium or homeostasis

Front

Molecules in simple diffusion

Back

Move from high to low concentrations

Front

Osmosis involves the movement of...

Back

water

Front

Cell membrane function

Back

Protective outer layer; controls entry and exit of substances.

Front

Channels and pumps in phospholipid bilayer

Back

Proteins

Front

Regulating cell entry/exit

Back

Maintains homeostasis: True

Front

Active transport requires:

Back

Energy