See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
15 cards from this deck
Sequence of events during one heartbeat
Diastole and systole
Relaxation phase; atria & ventricles relaxed
AV valves open, semilunar valves closed
Atria contract, pushing blood into ventricles
AV valves close, semilunar valves open
Pumps deoxygenated blood to pulmonary artery
Pumps oxygenated blood to aorta
Between right atrium and right ventricle
Between left atrium and left ventricle
Carries deoxygenated blood to lungs
Returns oxygenated blood from lungs to left atrium
Distributes oxygenated blood to the body
Returns deoxygenated blood from body to right atrium
Improves efficiency & strength, enhances fitness
Select your subjects, and get access to A+ resources today.