The greatest common factor is 4.
Answer: Their are four stages of sleep.
Explanation:
Answer: However, during exercise, many other muscles become important to respiration. During inspiration, the external intercostals raise the lower ribs up and out, increasing the lateral and anteroposterior dimensions of the thorax.
Answer:
When it comes to the vertical jump, Force is the maximum amount of strength that someone has and velocity is the maximum amount of speed someone has. If you increase your strength and your velocity (in ratio to your body weight), then your vertical jump will improve. This is the general principle that millions of top athletes have followed
Explanation:
Answer:
tricuspid valve
Explanation:
As the atrium contracts, blood flows from your right atrium into your right ventricle through the open tricuspid valve
