Seeing as how involuntary movement is breathing or blinking, a voluntary movement must be walking or movement that you command
The heart is a muscular organ in most animals, which pumps blood through the blood vessels of the circulatory system. The pumped blood carries oxygen and nutrients to the body, while carrying metabolic waste such as carbon dioxide to the lungs.
Answer:
A. 30:2
Explanation:
After every 30 chest compressions at a rate of 100 to 120 a minute, give 2 breaths.
She is in a period of latency, where sexual impulses are buried.
