isovolumetric contraction

AV Valves are ____ in response to increasing ventricular pressure

closed

while semilunar valves are ____ in response to the same pressure

open

that assures that there is never a given point where all 4 valves are ___ at the same time

open

during isovolumetric ____ pressure is increasing

contraction

(isovolumetric contraction) the AV valves are ____ and the senilunar valves are ____

closed and closed

(isovolumetric contraction) once ventricular pressure exceeds the ____, the semi-lunar valves ____ leading to the ejection of blood

afterload , open

(isovolumetric contraction) When those valves fall closed, the heart enter’s isovolumetric ____

relaxation

release of ANP on peripheral resistance

decrease

release of ADH on peripheral resistance

increase

increased sympathetic nervous control on heart rate

increase

increase in blood viscosity on blood pressure

increase

release of antidiuretic hormone on blood volume

increase

decrease in blood volume on blood pressure

decrease

increase vasoconstriction on blood pressure

increase

the effect of poor venus return to the heart on preload

decrease

increase afterload on stroke volume

decrease

increased release of EPO on blood pressure

increase

release of epinephrine on cardiac output

increase

decreased EDV on heart rate

increased