THE SKELETAL SYSTEM

These days we are studying the human body, and how it works.

We have started with the skeletal system.

Remember that the skeleton is a set of 206 bones, in total.

These bones are hard and rigid.

                                  It is very important for 3 main reasons:

                                  1- The skeleton supports the body.

                                  2- The skeleton protects your organs.

                                  3- The skeleton, with the muscles, makes you move.

Now, you can watch these videos to review what we are doing in class.