If this is not a multiple choice question, I would reccomend rehydrating your body, dressing in the appropriate exercise clothing, and stretching. If you are going to swim, then you should probably take a shower before entering a pool.
anatomical structure, blood type, as well as similar instincts(fight or flight response) and emotions(sadness, anger, happiness).
A is the answer fair and objective
You need to give some of the options that are given to you