Components of fitness

I need an explanation for this Health & Medical question to help me study.

 

Explain the benefits of performing an initial fitness assessment as well as ongoing assessments. What are the various components of fitness of an individual that should be measured regularly to properly assess their fitness level and individual requirements? Why is each important? Post a substantive response to the question (minimum 250 words). Be sure to use APA style

Teacher comments: I expect you will not use your own personal views when posting to discussions, but rather I would like for you to find peer reviewed research and site the references after your post.

No plagiarism and no copy and paste