Question

multiple choice question
pulmonary ventilation can be calculated using the following formula: pulmonary ventilation = respiration rate x
pressure gradient
vital capacity
tidal volume
airway resistance

Explanation:

Pulmonary ventilation is calculated by multiplying the respiration rate (number of breaths per minute) by the tidal volume (volume of air per breath). Pressure gradient relates to air flow driving force, vital capacity is total volume exhaled after max inhalation, and airway resistance affects airflow but not in this formula.

Answer:

tidal volume