Enzymes

With what 3 letters do enzymes typically end?

• -ose
• -ase
• -ese
• -tic

Can a change in pH alter the active site of an enzyme

• yes

• no

Enzymes are...

• nucleic acids
• proteins
• lipids
• carbohydrates

Which of these is most likely an enzyme?  

• Sucrose
• Galactose
• Fructose
• Amylase

Enzymes are composed of which of the following monomers? 

• amino acids
• carbohydrates
• nucleotides
• monosaccharides

What is indicated by letter C?

• enzyme

• product

• substrate

• active site

What happens when enzymes are heated to a high temperature?

• The enzymes die.
• The shapes of the enzyme are altered denature
• The enzymes' amino acid sequence changes.
• The enzymes remain the same

What is indicated by letter A?

• enzyme
• product
• substrate
• active site

Where do substrates bind on an enzyme?

• voltage-gated channels
• surface receptor
• calcium channels
• active site

What is indicated by letter B?

• enzyme

• product

• substrate

• active site