Muscular
What are the 3 parts of the nervous system
Brain, spinal cord and nerves
One thing bones do
1:Make blood cells
2:Store minerals
3:give us structure
4:keep us safe(r)
206 bones
What happens when you stretch one muscle
The other one relaxes
There are how many uses for bones and list them all
1:Make blood cells
2:Store minerals
3:give us structure
4:keep us safe(r)