circulation of heart

“LUB”

Tricuspid and bicuspid values

Common alt used side of venipuncture

Cephalic

Blood entering a fetus

Ductus arteriosus / foramen ovale

Outside of the heart, contain coronary blood vessels filled with fat

Interventricular groove

Heart chamber pumps blood OUT of heart

Ventricle

Outermost layer of heart wall

Epicardium/ visceral layer

Thickest muscle layer of wall of heart

Myocardium

Vessel that carries blood toward heart

Vein

Thin, flat, simple sqam Eli and lie on the internal surface of the myocardium

Endocardium

Ear flap or ear blind pouch comes off main part of atria

Auricle

Heart chamber that RECEIVES blood into

Atrium

Allowing blood to flow INTO the right ventricle

Tricuspid valve

Middle of the thoracic cavity where the heart sits

Mediastinum

Contraction of the myocardium( working phase)

Systole

Carries blood AWAY from the heart

Artery

Smallest branches in the arterial tree

Arteriales

Mother to a developing fetus

Umbilical vein

Fibrous sac. Heart rest

Pericardium

Largest vein in animal and human body

Vena cava

Relaxation and repolarizarion of myocardium (relaxation phase)

Diastole

Plasma and cellular components ( flows through body leaves prior) placed in anticoagulant

Whole blood

Natural liquid

Plasma

Liquid portion of whole blood (clot)

Serum

Developing fetus, hematopises takes place

Liver and spleen

“Dub”

Semilunar valves ( control blood flow)

Prevents opening backward into atrium

Chords tendinea

Prevent back blow of blood

Valve

Pulmonary

Right

Systemic

Left