Enzymes

Front

Enzymes are considered to be: Lipids, Carbohydrate, Protein, Nucleic Acid

Back

Protein

Front

What is the purpose of an enzyme?

Back

speed up reactions

Front

Where do substrates bind on an enzyme?

Back

active site

Front

How do enzymes increase the speed of chemical reactions?

Back

reducing the activation energy

Front

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

asubstrate (s)

,

enzyme(s)

,

product(s)

,

inhibitor(s)

Back

product(s)

Front

Do allosteric inhibitors block the active site?

Back

false

Front

Which of these is NOT true? Enzymes can denature (change shape) when the temperature gets too high., Enzymes can only be used once in a chemical reaction., Extreme pH can denature enzymes., Enzymes speed up chemical reactions.

Back

Enzymes can only be used once in a chemical reaction.

Front

What happens when enzymes are cooled down?

Back

The enzyme slows down

Front

Based on the graph, what temperature does this enzyme work best? Options: 15 C, 40 C, 30 C, 47 C

Back

30 C

Front

Letter D...

Back

enzyme