What demands are placed on the lower extremity during athletic participation?

Energy and forced applied are demands that are placed on the lower extremity during athletic participation. If an athlete makes significant increases in the amount or distance in his/her training, the bones of the lower extremity will not be able to adapt to the stresses on the bones and an injury may occur.

1) clean up you lab area2) dispose of the chemicals as instructed by your teacher3) put everything back where it belongs unless your teacher tells you otherwise4) dispose of gloves5) wash hands with soap and water