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Circulatory & Respiratory System

Across
Tiny blood vessels that allow nutrient exchange between cells and blood
It is made of thick walls built to withstand pressure and it carries the oxygen rich blood away from the heart
The last chamber of the heart that will pump oxygen rich blood to the body
Arteries, veins and capillaries are part of what system
Made up of plasma, red blood cells, white blood cells, and platelets
The muscle that separates the lungs from the stomach and aid in respiration
These are the cells that will carry oxygen throughout the body
The liquid portion of your blood and it makes up 55% of the contents of the blood
Down
The first chamber that blood will enter once returning back from the body
These cells are part of the immune system and are the cells that fight off infections and foreign invaders
These form what are known as clots that will help to keep blood from exiting the body and bacteria from entering the body
Blood that is not oxygenated yet will exit the pulmonary artery and enter into these which you have 2 of in your body
The main gas that the body is getting rid of in the body
Carries deoxygenated blood back to the heart
The main gas that the body is bringing into the blood stream
These are in between each chamber of the heart and prevent back flow of blood from one chamber to another