2 Heart Survey

Name the flabby structure and the chamber within.

auricle of right atrium

Name the tube.

pulmonary trunk

Name the tube. (Be specific.)

ascending aorta

Name the curvature.

aortic arch

Name the tube.

left pulmonary artery

Name the tube.

right coronary artery

Name the (red) tube.

right marginal artery

Name the tube.

anterior interventricular artery

Name the region.

apex

Name the tube.

superior vena cava

Name the tube.

right pulmonary artery

Name the tube.

superior left pulmonary vein

Name the tube.

left coronary artery

Name the tube.

circumflex artery

Name the valve.

pulmonary valve

Name the region.

fossa ovalis

Name the wide, flattened tube.

coronary sinus

Name the tube.

middle cardiac vein

Name the tube.

posterior interventricular artery

Name the tube.

inferior vena cava

Name the many ridged structures.

pectinate muscles

Name the single C-shaped ridge.

crista terminalis

Name the projections.

papillary muscles

Name the patternistic ridges.

trabeculae carneae

Name the layer.

myocardium

Name the tissue.

cardiac muscle

Name the groove.

coronary sulcus

Name the chamber.

left ventricle

Name the valve.

aortic valve

Name the tube.

brachiocephalic trunk

Name the tube.

left common carotid artery

Name the tube.

left subclavian artery

Name the tube.

right common carotid artery

Name the tube.

right subclavian artery

Name the groove.

posterior interventricular sulcus

Name the tether.

ligamentum arteriosum

Name the valve.

bicuspid or mitral valve

Name the layer.

endocardium or endothelium

Name the tissue.

simple squamous epithelium

Name the tethers.

chordae tendineae
3

Name the (blue) tube.

great cardiac vein

Name the (blue) tube.

small cardiac vein
) Identify an endocrine product of this organ.