The function of the heart is to propel blood throughout the body, delivering oxygen and other nutrients to and to remove metabolic wastes from each organ.
(The function of the heart; is; to propel blood throughout the body, delivering oxygen and other nutrients to and to remove metabolic wastes from each organ)
The function of the heart
is
to propel blood throughout the body, delivering oxygen and other nutrients to and to remove metabolic wastes from each organ