Completar frases cardiac vs smoothVersión en línea fill in the blanks about cardiac and smooth muscles por Jada Hall 1 striated walls intrinsic pumps unison single vasoconstriction synchronized neuronal shorter unstriated internal Cardiac muscles are found in the of the heart and contracts / blood throughout the body . cardiac muscle fibers are than skeletal muscle fibers and are less circular in cross section . they have a appearance . smooth muscles are and involuntary . They are found in the walls of the organs , blood vessels , and the muscles of the eye . Smooth muscles enables and peristalsis . There are two types of smooth muscles : unit and multi unit . They also contract in in a slow manner . Both cardiac and smooth muscles are influenced by and hormonal stimulation .