How the body maintains homeostasis?
a:Each system works interdependently to stabilize the body
b:All systems work together to match the external environment
c:All systems work together to stabilize the body
d:Each system works interdependently to match the external environment

C. All systems work together to stabilize the body

Explanation:

Each system helps one another to maintain homeostasis

When the body is too hot the nerves send signals to the muscles to lower the hairs on your body to cool yourself off by releasing the air

All systems work together to stabilize the body.

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.