H Biology 2.1 Metabolism

Which form of metabolic reaction builds up complex molecules from simple building blocks?

• Anabolic Reactions

• Catabolic Reactions

Which form of metabolic reaction requires energy?

• Anabolic Reactions

• Catabolic Reactions

Which form of metabolic reaction breaks down complex molecules into simple building blocks?

• Anabolic Reactions

• Catabolic Reactions

Which form of metabolic reaction releases energy?

• Anabolic Reactions

• Catabolic Reactions

Which of the following is not a form of membrane protein?

• Pore

• Pump

• Enzyme

• Phospholipid

Fill in the blank: Adding an enzyme _____________ the activation energy required for the reaction to proceed

• Lowers

• Raises

Which form of inhibitor combines directly with the active site of an enzyme?

• Competitive Inhibitor

• Non-Competitive Inhibitor

• Feedback inhibitor

Which form of inhibitor can have its effect reversed by increasing substrate concentration?

• Competitive Inhibitor

• Non-Competitive Inhibitor

• Feedback inhibitor

Which form of inhibitor permanently changes the shape of the active site?

• Competitive Inhibitor

• Non-Competitive Inhibitor

• Feedback inhibitor