Cell Transport

Front

When particles move from areas of high concentration to areas less concentrated, this has taken place.

Back

diffusion

Front

What process occurs when WATER diffuses across a membrane?

Back

osmosis

Front

The picture is an example of _________________. Options: isotonic, diffusion, osmosis, active transport

Back

diffusion

Front

When both inside and outside of a cell have the same amount of water, it is said that the cell has reached a state of ___________.

Back

equilibrium

Front

Selectively-permeable

Back

Allow certain things to enter and leave the cell

Front

Which way will the water molecules move during osmosis?

Back

Out of the cell, so the cell shrinks.

Front

The picture below is an example of _________________.

Back

diffusion

Front

During osmosis

Back

water moves from high to low concentration

Front

When the smell of perfume spreads throughout a room, it is an example of:

• passive transport
• diffusion
• active transport
• osmosis

Back

diffusion

Front

Which is true about active transport?

Back

It requires energy