The correct answer is <span>It
can leave dirt and allergens inside your nose, which your immune system
must remove by creating specific antibodies which can attack you
The nose hair found in your nose is used to prevent bad things from going in, and if you pick your nose, you're directly putting stuff inside and ignoring your natural protection against bad things such as viruses or bacteria.</span>
Isotonic exercise, Isometric exercise DOES NOT! include weights. plus its a type of joint ankle strengthening exercises. Isotonic<span> comes from the Greek "iso-", equal + "tonos", tone = maintaining equal</span>
The psychologist is using a Token Economy because for doing something, you get a reward in exchange.
