How many steps should an overwieght person take in a day?

well a normal personshould take 40,000 so, around that I think 20,000.

Read more

What does the heart do all day?

n. Anatomy. The chambered muscular organ in vertebrates that pumps blood received from the veins into the arteries, thereby maintaining the flow of blood through the entire circulatory system. A similarly functioning structure in invertebrates. The area that is the approximate location of th...

Read more