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.
Swimming a mile depends on how fast you are. One of my favorite swimmers, Katie Ledecky, has a record 15:13.30 on 1500 metres long course (closest to one mile event) freestyle at the age of 17. For other regular competitive swimmers, many of them swim the mile in 20 - 30 minutes.