True or false. Some research indicates that we can gain 10-15% more muscle on a smith machine, in comparison to a free weight bench press. 

______ protects and insulates organs. 

You are counted as unemployed by the Bureau of Labor Statistics if you have looked for a job within the last eight weeks.

Check all that apply. When considering the design of a periodized program, there is an inverse relationship between volume, intensity, and sport technique present. Specifically, throughout the entirety of the program from offseason to post season, __________. 

Which of the following provides the most energy per gram? 

What best describes the relationship between age, sex, and flexibility? 

Pre-workout supplements are often loaded with caffeine and other ingredients hidden behind the label of “proprietary blend,” which means there is no way to tell what is in them. One supplement that was extremely potent was Jack3d, which contained a form of _______ that greatly enhanced focus. Due to this, it was removed from the market.    

Most users of anabolic steroids are _______. 

The Federal Open Market Committee runs the Federal Reserve.

Nine amino acids are essential, meaning that they __________.