MDCAT Biology MCQ #576

A person with a high-intensity exercise routine has an increased reliance on the phosphagen system for energy production. What is the primary energy yield per ATP molecule in this system?

MDCAT Biology MCQ #576

  1. Question 1

    Q1. A person with a high-intensity exercise routine has an increased reliance on the phosphagen system for energy production. What is the primary energy yield per ATP molecule in this system?

    • A) 1 ATP
    • B) 2 ATP
    • C) 3 ATP
    • D) 4 ATP

    Answer: 1 ATP

    Explanation: Phosphagen system rapidly replenishes ATP, yielding 1 ATP per molecule