Missouri University of Science and Technology tuition is $7,734 per year for in-state residents. This is 13% more expensive than the national average public four year tuition of $6,841. The cost is 53% cheaper than the average Missouri tuition of $16,299 for 4 year colleges.
Systole: Period of ejection. AV valves closed Semilunar valves opened AV valves closed Semilunar valves closed Diastole: Period of isovolumic relaxation. Blood flowing back toward the relaxed ventricles causes the semilunar valves to close, which is the beginning of ventricular diastole.
Aortic valves open and 90 on pressure, ventricular ejection, aortic valve closes at 120 on y axis, straight line down from 120 is isovolumic relaxtion, mitral valve open -draw a line from topmost dot to the y axis (you get 120) then get the secondmost top point, and draw over to y axis (get 80) BP=120/80.