Answer:
Yes, pubic hair does have a purpose. Above all else, it lessens friction during sex and prevents the transmission of bacteria and other pathogens. Everyone has pubic hair, but we all make different decisions as to what we do with it. Some people prefer to let it grow, while others trim it, shave it, or wax it.
Explanation:
Yes It Is Called caninibal
ATP-driven pumps will move Ca ++<span> out of the sarcoplasm back into the SR. This results in the “reshielding” of the </span>actin<span>-binding sites on the thin filaments. Without the ability to form cross-bridges between the thin and thick filaments, the </span>muscle<span>fiber loses its tension and relaxes.</span>
