Because the kidneys cant get rid of all toxins in the body.
<span> A. adding more weight and increasing the distance over which the weight is moved</span>
I believe it is C.
Explanation:
Eczema most often occurs in very young children. Ten percent to 20 percent of all infants have eczema, according to the National Institutes of Health.
The best answer for this question would be:
biological and social
Medical anthropologist need to understand the source of their biological heritage and ofcourse the system of their bodies in order to understand their suffering. Social factor is also important, because it can tells them the source of their suffering.
The urethra. According to google, “The urethra is the tube‑like structure that carries urine (pee) out of the body.”