Cell Processes, DNA, & Cell Cycle

Front

When particles move from areas of high concentration to areas of low concentration, this is called

Back

diffusion

Front

What process occurs when WATER moves freely in and out of the cell membrane?

Back

osmosis

Front

Selectively-permeable

Back

The cell membrane chooses what passes in and out of the cell

Front

Where is there the highest concentration of bbq smoke?

Back

In the bbq grill

Front

Active transport...

Back

requires energy

Front

Why is passive transport called "passive"?

Back

It occurs without energy.

Front

Example of an AUTOTROPH: Appletree, Dog, Mushroom, Human

Back

Appletree

Front

Example of a HETEROTROPH: Grass, Algae, Lemon Tree, Bear

Back

Bear

Front

Which gas from the atmosphere is taken in as a raw material for plants during photosynthesis?

Back

carbon dioxide

Front

What are the product and by-product of photosynthesis?

Back

sugar and oxygen