Anatomy and Physiology 1 Anatomy and Physiology 2 Anatomy and Physiology 3 Prefix/Suffix 1 Prefix/Suffix 2

100

What is lumen
tubular hollow space or channel within an organ or or structure of the body; space within artery or vein

100

What is vein
vessels carrying blood to the heart

100

What is endocardium
inner layer of the heart

100

What is outside
extra-

100

What is slow
brady-

200

What is regurgitation
backflow or ejection of contents through an opening

200

What is capillaries
microscopic vessels that join the arterial system with the venous system;exchange of water, gases, metabolites, molecules, waste occurs here

200

What is purkinje fibers
transmits electrical impulses the the ventricles, causing them to contract

200

What is record;writing
-gram

200

What is narrowing;stricture
-stenosis

300

What is vasoconstriction
narrowing of the lumen of a blood vessel that limits blood flow

300

What is valve
small structures within veins that prevent backflow

300

What is epicardium
outermost layer of the heart

300

What is heart
-cardia

300

What is in;within
endo-

400

What is viscosity
state of being sticky or gummy

400

What is artery
vessels carrying blood away from the heart

400

What is contraction (depolarization) of the ventricles
QRS complex on an EKG/ECG represents this

400

What isfast;rapid
tachy-

400

What is across
trans-

500

What is vasodilation
widening of the lumen of the blood vessel

500

What is myocardium
the muscle layer of the heart

500

What is sinoatrial node
located in the upper portion of the atrium; initiates and propagates each heartbeat; pacemaker of the heart

500

What is around
peri-

500

What isinstrument for recording
-graph

Cardiovascular System A&P and Prefix/Suffix

Press F11 for full-screen mode

Edit | Download | Share

Correct Response      Continue