Final answer:
Hyperpnea is the term that describes the increase in depth and force of breathing during vigorous exercise.
Step-by-step explanation:
Hyperpnea is the term that describes the increase in depth and force of breathing that occurs during vigorous exercise. It is a mode of breathing that can occur during exercise or actions that require the active manipulation of breathing. During hyperpnea, both inspiration and expiration occur due to muscle contractions, including the diaphragm, intercostal muscles, and other accessory muscles.