Most people do know that smoking, obesity and excessive alcohol use are adverse to the cardiovascular system, but repeating this information in a positive (not guilt producing) way is helpful.
you can walk, run, or swim
Idon't know
It teaches you the workings of the heart and cardiovascular system, which is usually referred to as the heart. It also makes CPR one hell of a lot easier to learn if you know what you will be doing to the person on the inside (You will be saving them, but more importantly you will be restarting the cardiovascular system).
I dont know why you dont look in a book.
i dont know ? its what am trying t ofind out
i dont know ? its what am trying t ofind out
i dont know ? its what am trying t ofind out
i dont know ? its what am trying t ofind out
i dont know ? its what am trying t ofind out
There are a number of systems that can help the circulatory system. The skeletal system can help the circulatory system for example.
well i dont know and you need to stop being lazy and going on answers.com... when you need to be learning from school....-_-
i dont know ? its what am trying t ofind out