i need a web sit that tell me about the human's body system?

Question

it is my homework

Answer 1

If you mean Human Anatomy which is the Skeletal, Digestive track, and so on try....
http://www.innerbody.com/htm/body.html

Answer 2

First of all, look in the mirror facing the mirror and then a side view. Are your shoulders slouched forward? Also is your back somewhat rounded and is your head leaning forward? If so, that is the first thing I would work on. It isn't easy to change your posture as we are so used to the way it is now. I still go back to the "slouch" sitting when I am on the computer. Try sitting with your back straight (chest will be more out) and most important keep your head straight. Put a big book or something under the monitor so you are looking straight at it instead of tilting your head down. It is amazing the difference that can do. It helps you feel better and breathe better. Also, watch others walk-too many walk as though they are going to fall forward. I notice that alot in the high schools. Though a backpack may weigh alot, you would think it would make them appear to fall backward instead. If I recall correctly, your ears should be lined up with the shoulders and the shoulders lined up with the hips.(try walking with a book on your headP). If you can do this a little every day, eventually it will become a habit and not only will your posture improve, but it very likely your health will also. Another thing that really improves the posture if you sit alot is to "not" cross your legs. Oh so difficult, but I am trying. Good luck and I hope this helps you.

Answer 3

Try http://www.google.co.in/search?hl=en&q=human+body+system+&meta=

Answer 4

try www.wikipedia.org and type in human body