Front

What is an enzyme?

Back

A special protein that helps speed up chemical reactions in the body.

Front

What do enzymes help to lower in a chemical reaction?

Back

Activation energy.

Front

What is the part of the enzyme where the reaction takes place called?

Back

Active site.

Front

What do we call the substances that enzymes work on?

Back

Substrates.

Front

What is produced after an enzyme helps a reaction?

Back

Products.

Front

What is an example of a lipid?

Back

Oil.

Front

What do most enzyme names end with?

Back

-ase.

Front

Can an enzyme be used more than once?

Back

Yes, enzymes can be used many times.

Front

What happens to an enzyme after it helps a reaction?

Back

It remains unchanged and can help another reaction.

Front

What is the role of enzymes in digestion?

Back

They help break down food into smaller molecules.