Samenvattingen, Aantekeningen en Examens

circulatory system concept map-Questions and Answers Graded A+ circulatory system consists of - ANSWER-blood, blood vessels, heart Blood made up of - ANSWER-cells and plasma cells of 3 kinds - ANSWER-RBC, WBC, platelets RBC and oxygen - ANSWER-bind easily to WBC defend the body against - ANSWER-pathogens platelets aid with - ANSWER-clotting plasma contains - ANSWER-dissolved substances and water blood vessels one cell thick - ANSWER-capillaries capillaries allow the di...

Heart has 4 chamber: • Right atrium ○ Collects deoxygenated blood from body • Right ventricle ○ Pushes deoxygenated blood to lungs • Left atrium ○ Collects oxygenated blood from lungs • Left ventricle (thickest) ○ Pushes oxygenated blood to body