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.
Distance may range from  mile to 1.5k or 800-1700 yards. Swim distance is 1.5k or approximately 1700 yards. Swim distance is 1.2 miles or approximately 2000 yards. Swim distance is 2.4 miles or approximately 4000 yards.