HELP PLS Which of the following describes a function that relies on the skeletal system?
1.Blood cells are produced and used in the body.
2.The body delivers oxygen to cells for use.
3.Chemical messages regulate the action of cells.

Explanation:

It is 3

load it

explanation: stack as much of ham and cheese as you can

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.