Mindy has been training to run in a marathon. Finally, race day arrives and Mindy registers for the race. Mindy begins the marathon
at the sound of the buzzer. How do Mindy's skeletal and muscular systems work together to help her run?
A.
The muscles provide support for the bones and the bones transport oxygen.
B. The skeleton provides support and the muscles move the bones.
C.
The bones transport energy to the muscles to help her run faster.
D.
The muscles help transport nutrients to the bones and joints.