Bio 253 Quiz 4 hondros a+p | Atcual Exam
Questions and Answers with Verified
Solutions | Latest Updated 2026
aortic valve heart valve between the left ventricle and
the aorta
mitral valve located between the left atrium and left
ventricle;
aka bicuspid valve
pulmonary valve between right ventricle and pulmonary
artery
tricuspid valve valve between the right atrium and the
right
ventricle
SA node pacemaker of the heart
cardiac conduction system a system of specialized muscle tissues
that
conducts electrical impulses that stimulate
the
heart to beat. SA node -> AV node -> AV
bundle ->
bundle of His -> purkinje fibers
Questions and Answers with Verified
Solutions | Latest Updated 2026
aortic valve heart valve between the left ventricle and
the aorta
mitral valve located between the left atrium and left
ventricle;
aka bicuspid valve
pulmonary valve between right ventricle and pulmonary
artery
tricuspid valve valve between the right atrium and the
right
ventricle
SA node pacemaker of the heart
cardiac conduction system a system of specialized muscle tissues
that
conducts electrical impulses that stimulate
the
heart to beat. SA node -> AV node -> AV
bundle ->
bundle of His -> purkinje fibers