Cell Transport

Front

Lets some things pass through but not others

Back

Selectively permeable

Front

The cell membrane is ______ to materials like oxygen and nutrients.

Back

permeable

Front

What are the 2 kinds of passive transport?

Back

Diffusion and osmosis

Front

What are the 2 kinds of active transport?

Back

Engulfing and transport proteins

Front

The diffusion of water

Back

Osmosis

Front

Active transport requires _____ to move materials across the cell membrane.

Back

energy

Front

During passive transport, molecules move from an area of ______ concentration to an area of _____ concentration.

Back

higher, lower

Front

During active transport, molecules move from an area of ______ concentration to an area of _____ concentration.

Back

lower, higher

Front

The amount of substance in a specific volume.

Back

Concentration

Front

Water moved into or out of the carrots by: osmosis, diffusion,

active transport

, engulfing

Back

osmosis