Cell Transport

Front

This is a ____. Options: Golgi body, plasma membrane, lysosome, cell wall

Back

plasma membrane

Front

How can a cell take in more sodium if the sodium concentration inside is greater than outside? Options: osmosis, diffusion, active transport, passive transport

Back

active transport

Front

What happens if you put a plant in salt water?

Back

Shrivel because water diffuses out of the cell.

Front

Two different solutions are separated by a membrane permeable only to water. How will molecules move?

Back

water will move by osmosis

Front

How does rinsing with warm salt water help swollen gums?

Back

Water in the gums has diffused out of the cells.

Front

This picture represents what type of cell transport? Options: endocytosis, exocytosis, osmosis, passive transport

Back

endocytosis

Front

Which is true about active transport?

Back

It requires energy

Front

Osmosis is the movement of _____ across a membrane.

Back

water

Front

Movement across the cell membrane that does not require energy is called

Back

passive transport

Front

This picture represents which type of cellular transport? Options: passive transport, endocytosis, exocytosis, osmosis

Back

exocytosis