asked 72.2k views
2 votes
When joe prepares to spar an opponent in tae kwon do, his heart rate and respiration rate increase. these are indicators that his ________ nervous system has been activated?

asked
User Charlene
by
7.9k points

1 Answer

2 votes
It means that his autonomic(sympathetic) nervous system is activated. 
answered
User Matej Tymes
by
7.6k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.