Pulmonary Ventilation Is Higher at Altitude Than at Sea Level

question 15

Multiple Choice

Pulmonary ventilation is higher at altitude than at sea level for any work rate.During exercise at high exercise intensities,this could result in

• A)hypoventilation.
• B)fatigue of the respiratory muscles (e.g. ,diaphragm).
• C)exercise-induced hypercapnia.
• D)None of the above answers are correct

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Definitions:

James-Lange Theory

A theory of emotion that suggests emotions occur as a result of physiological reactions to events, proposing that physical reactions lead to emotional experiences.

Autonomic Nervous System

The part of the nervous system that controls involuntary bodily functions, such as heartbeat, digestion, and breathing.

Autonomic Activity

Involuntary physiological functions controlled by the autonomic nervous system, including heart rate, digestion, respiratory rate, pupillary response, urination, and sexual arousal.

James-Lange Theory

A theory of emotion that suggests emotions occur as a result of physiological reactions to events.