True. taking the stairs instead of the elevator can add physical minutes to your day
Answer:
your answer would be sinus node (also called the sinoatrial node, or SA node).
Explanation:
The correct answer is B. According to the American Cancer Society, tobacco poses the greatest risk for developing cancers. It was estimated that there is a 22% deaths per year due to cancer caused by tobacco use. During 2004, about 1.6 million deaths were recorded due to cancer.
I'd say B. Immune suppression.
The food is called Chyme.