As Joe prepares to spar with a tae kwon do opponent, his heart rate and respiration rate increase. These are indicators that which branch of the nervous system has been activated?

Question

Quizplus · Accepted Answer

The sympathetic branch of the autonomic nervous system is responsible for activating the body's "fight or flight" response, which includes an increase in heart rate and respiration rate. This response is triggered in situations of stress, excitement, or physical activity, such as sparring in a martial arts competition. The parasympathetic branch of the autonomic nervous system, on the other hand, is responsible for the body's "rest and digest" response, which slows heart rate and respiration rate. The central nervous system includes the brain and spinal cord and is responsible for integrating and processing sensory information and coordinating motor responses.

As Joe Prepares to Spar with a Tae Kwon Do