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.
1 Fingers Open Vs.  The speed at which the average human can swim depends on many factors, such as the condition of the swimmer, the swim stroke, whether the swimmer is swimming on top or under the water and, in the case of open water, whether you are working with or against the current.