Cells use lipid molecules for energy storage as well as insulation and structuring. These molecules are mostly known in the vernacular as fats although they do encompass m â¦ ore than just traditional fat molecules.
In swimming, your aerobic swim pace will be a result of your average 50 yard or meter freestyle pace or your 100 yard or meter freestyle pace over a given distance. And the given distance will be determined by the particular triathlon for which you will be training.
At the end of the swim, record your total time. Then divide that total time by 10 (a 500 yd swim is made up of 10 x 50s) and the result will be your 50 yd swim pace. Therefore, if you swam your 500 freestyle in 7 minutes and 30 seconds, your aerobic 50 yd swim pace would be .45 seconds (7.5 minutes divided by 10).