Several days ago, Mitchell fell and hurt his ankle. Although it bothered him a little, he continued to walk on it. When he finally went to the doctor for X-rays, he found out he has a broken bone. It is likely that Mitchell carries a gene that boosts the availability of .

It is likely that Mitchell carries a gene that boosts the availability of endorphins.

Explanation:

Endorphins causes an analgesic effect physiologically do she felt less pain, they are peptides which activate the body's opiate receptors.

Endorphins has a number of physiological functions and are any of a group of hormones secreted within the brain and nervous system.

this disease is :

* endemic (present in a defined area that is a village)

* a bacterial infection (treated with antibiotic)

* communicable by contact (by the hands)

manu-porterage is the most common mode of transmission, it transmits germs from one individual to another via the hands. this concerns infections of exogenous origin.

endemic disease, or endemic disease, refers to a disease that is constantly present in a given population, often tied to a specific geographic origin, as opposed to a pandemic that is not a sporadic disease.

antibiotics are molecules that have the property of killing (bactericidal) or limiting the spread (bacteriostatic) of bacteria.