What is the correct order of processes involving the movement of oxygen from the environment to mitochondria in vertebrates?
A) ventilation, circulation, cellular respiration
B) circulation, ventilation, cellular respiration
C) diffusion in tissues, cellular respiration, diffusion at respiratory surface
D) ventilation, diffusion in tissues, circulation
E) circulation, cellular respiration, diffusion in tissues

Question

Quizplus · Accepted Answer

The correct order starts with ventilation (breathing in oxygen), followed by circulation (transport of oxygen via blood to tissues), and ends with cellular respiration (use of oxygen in mitochondria for energy production).

What Is the Correct Order of Processes Involving the Movement