False there are five health-related components to physical fitness.
<span>The best answer would be:
Anabolic steroids are hormone-like substances that are synthetic.</span>
Animals provide a major avenue for many infectious diseases. Many illnesses that are superbly dangerous such as rabies, avian flu, and ebola, are zoonotic, meaning they infect animals but are then transmitted to humans. It is important that we understand our relationship with animals in order to combat these diseases. <span />
