Enzymes

Enzymes catalyze reactions by ___________ Activation Energy.

What is the purpose of an enzyme?

Where do substrates bind to an enzyme?

Enzymes provide a site where reactants called substrates can be brought together in an enzyme-catalyzed reaction. The site is called the _______.

Enzymes are composed of what organic molecule?

Enzymes are biological ________.

In an enzyme - catalyzed reaction, the enzyme binds to the substrate to form an _____________.

After the enzyme and substrate bind together and perform the reaction, what does the substrate become?

Enzymes will make a reaction go _______ and use ______ energy.

What is the energy needed to start a chemical reaction referred to?

Any substance that is acted upon by an enzyme is called a(n)?