Answer:
False
Explanation:
I just did it on Edgenuity!!
Answer:
True.
Explanation:
The medulla (the brain stem) contains the cardiac, respiratory, vomiting, and vasomotor centers and regulates autonomic, involuntary functions such as breathing, heart rate, and blood pressure.
Which one of the following choices is an effective way to prevent low-back pain?
c. maintain correct posture.
A. all the events are strictly judged to precise rules.
Explanation:
Not B since the X games are a US event.
Not C since the X games are held annually.
Not D since the events have been changed.