Vitamins are essential compounds that must be acquired through the diet
because the body can't synthesize them. One of the reasons vitamins are
needed is because they play an indirect role in catalysis, in which
enzymes speed up chemical reactions. :D
A person develops life skill<span> and learns to </span>take<span> the </span>initiative<span> in childhood. Children </span>learn<span> to start </span>taking <span>care of themselves from showering to tying their own shoes.</span>
Hyperventilation. You're freaking out when doing this.