| Definition | Term |
| Your heart, blood, and blood vessels make up this system? | |
| Organ made up of mostly cardiac muscle tissue? | |
| This side of the heart pumps oxygen-poor blood to the lungs? | |
| This side of the heart pumps oxygen-rich blood to the body? | |
| Each lower chamber of the heart is called? | |
| These close to prevent blood from going backward? | |
| A blood vessel that carries blood away from the heart to the body's organs? | |
| A tiny blood vessel that allows an exchange between blood and cells in other tissue? | |
| A vessel that carries blood to the heart? | |
| The flow of blood from the heart to the lungs and back to the heart through the pulmonary arteries, capillaries, and veins? | |
| The flow of blood from the heart to all parts of the body and back to the heart? | |
| This disease is when cholesterol builds up inside of blood vessels? | |
| Abnormally high blood pressure? | |
| When a blood vessel in the brain becomes clogged or ruptures? | |
| When heart muscle dies and part of the heart is damaged? | |
| The heart can not pump enough blood to meet the body's needs? | |
| Connective tisse made p of plasma, red blood cells, platelets, and white blood cells? | |
| Take the oxygen to every cell in your body? | |
| An oxygen carrying protein? | |
| These clump together in a damaged area reducing blood loss? | |
| Bacteria, viruses, and other microscopic particles that can make you sick? | |
| The force exerted by blood on the inside walls of arteries? | |
| The pressure inside large arteries when the ventricles contract? | |
| The pressure inside large arteries when the ventricles relax? | |
| This system is the group of organs and tissues that collect the excess fluid and return it to yoru blood? | |
| He fluid and particles absorbed into lymph capillaries? | |
| Where most red and white blood cells are produced? | |
| The type of white blood cells that helps your body fight pathogens? | |
| Surround and destroy pathogens? | |
| Produce antibodies that attach to pathogens? | |
| The gland that produces T cells that are ready to fight infection? | |
| This organ stores and produces lymphocytes. It is a purplish organ about the size of your fis located in the upper left side of your abdomen? | |
| These trap pathogens that enter the throat? | |
| The process by which a body gets and uses oxygen and releases carbon dioxide and water? | |
| Throat? | |
| The part of the throat that contains the vocal cords? | |
| windpipe? | |
| One of the two tubes that connect the lungs with the trachea? | |
| The tiny air sacs of the lungs where oxygen and carbon dioxide are exchanged? | |
| A dome-shaped muscle beneath the lungs? | |