Cell Transport Review

Front

The movement of molecules from an area of higher concentration to an area of lower concentration is called

Back

diffusion

Front

Which is true about active transport?

Back

It requires energy

Front

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

Back

exocytosis

Front

Osmosis is the movement of _____ across a membrane.

Back

water

Front

The most important part of the cell in cell transport is the ____________. Options: E.R., cytoplasm, nucleus, cell membrane

Back

cell membrane

Front

Large particles of food can be moved into the cell by: endocytosis, pinocytosis, exocytosis, osmosis

Back

endocytosis

Front

What are two types of passive transport?

Back

Osmosis and diffusion

Front

What does it mean that a cell membrane is, "selectively or semi-permeable?"

Back

It allows some substances in but not others

Front

The diagram is an example of ______________. Options: diffusion, active transport, osmosis, equilibrium

Back

diffusion

Front

This is a diagram of ______________. Options: exocytosis, active transport, osmosis, equilibrium

Back

osmosis