During a Heart Attack, Blood Flow, and Therefore Oxygen Delivery

question 77

Multiple Choice

During a heart attack, blood flow, and therefore oxygen delivery, to the heart muscle is interrupted. How would it change the metabolism of the heart muscle?

• A) the rate of lactic acid production would go down
• B) the use of glucose in heart muscle would decrease
• C) oxidative phosphorylation would slow down
• D) All of the choices are correct.

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