This is a type of antigen that causes the body to produce antibodies.

This is the valve located between the right ventricle and the pulmonary artery

This is the protective sac that surrounds the heart.

This is the largest artery in the body;receives oxygenated blood from the left ventricle.

This is the only vein to carry oxygenated blood to the heart.

This vessel delivers de-oxygenated blood to the right atrium from the legs and lower body

These are the top 2 chambers of the heart;

This is the pacemaker of the heart

This is the valve between the left ventricle and the aorta.

This is the only artery in the body to carry de-oxygenated blood

This is the valve between the right atrium and right ventricle

This is the valve between the left atrium and left ventricle.

This is the wall in the heart that divides the right from the left sides.

This is the lower chambers of the heart

This is hardening of the arteries.

This is high blood pressure.

This happens when blood from the heart is cut off to part of the brain.

A heart attack

This is excessive bleeding; lack of clotting factor

failure of bone marrow to produce enough blood cells.

This is insufficient iron in the blood affecting production of hemoglobin.

This is hereditary; this is a breakdown of RBC membranes.

This is the change in shape and number of RBC due to lack of vitamin B12.

This is a sudden and dramatic loss of blood

a test to determine how acidic or alkaline a substance is.

in a capillary bed, it is the main pathway connecting the arteriole to the venule.

This is the the study of blood related diseases and conditions.

This is a screen-like cylinder inserted into a coronary vessel to hold them open and increase blood flow.

This is an interconnections of blood vessels.

This is an abnormal heart sound

Which of the following describes the circulation of blood within the heart?

A ballooning out of, or saclike formation on an artery wall; a weakening of the arterial wall.

The flow of blood between the heart and the cells of the body.

This is the circulation of blood between the heart and the lungs;

The outermost layer of the heart.

This is the middle muscular layer of the heart.

This is the inner layer of the heart that forms a membranous lining for the chambers and the valves of the heart.

Delicate microscopic vessels that carry nutrient rich blood from the arteries to the cells.

This is a white blood cell.

These white blood cells destroy large unwanted particles in the bloodstream;

This is low blood pressure;

This the pumping of blood through the body by the heart.

All of the following are Atrioventricular Valves EXCEPT;

This is the most abundant plasma protein.