GKFix MCQ Question

Which of the following correctly lists the steps of respiration as per the text?

• A. Inhalation, exhalation, gas mixing, blood circulation, metabolism
• B. Gas exchange, blood flow, enzyme action, ATP synthesis, waste removal
• C. Gas absorption, lung expansion, tissue uptake, cellular breakdown, waste elimination
• D. Ventilation, gas diffusion, gas transport, tissue diffusion, cellular respiration