AP Biology Unit 3 Enzymes

What 3 letters do enzymes typically end in?

• -ose
• -ase
• -ese
• -tic

Enzymes are

• Protiens

• Lipids

• Carbohydrates

• DNA

Tags

NGSS.HS-LS1-1

In an Exergonic reaction, heat is ________.

• Absorbed
• Created
• Destroyed
• Released

Tags

NGSS.HS-PS1-4

Which of the following conclusions can be drawn from this graph?

• The optimum pH of the enzyme is 6.6.
  
• The optimum pH of the enzyme is 5.8
  
• The enzyme’s activity increases as pH increases 5.0 to 9.0
  
• The enzyme’s activity is greater around pH of 8.0 .
  

On an enzyme, the site that attaches to a substrate

• Polypeptide

• Base

• Substrate

• Active site

Is this reaction endergonic or exergonic?

• Exergonic
• Endergonic

Tags

NGSS.HS-PS1-4

Is this reaction endergonic or exergonic?

• Exergonic
• Endergonic

Tags

NGSS.HS-PS1-4

What is structure A?

• Substrate
• Active site
• Enzyme
• Products

What is structure D?

• Substrate
• Active site
• Enzyme
• Products

What is structure C?

• Substrate
• Active site
• Enzyme
• Products