Search for tag: "valves"

PH TH 6040: M8.3.D. Heart: Cardiac Cycle duration 3 minutes 47 seconds PH TH 6040: M8.3.D. Heart: Cardiac Cycle PH TH 6040: M8.3.D. Heart: Cardiac Cycle	PH TH 6040: M8.3.D. Heart: Cardiac Cycle blood valve atrium aorta contraction ventricle ventricles left image lungs lot arteries valves cusps atria relaxation filling vessels pressure contracts From Allie McClaskey 32 plays
PH TH 6040: M8.3.E. Heart: Innervation duration 3 minutes 25 seconds PH TH 6040: M8.3.E. Heart: Innervation PH TH 6040: M8.3.E. Heart: Innervation	PH TH 6040: M8.3.E. Heart: Innervation node heart atrium contraction av ventricle conduction ganglia force rate valves ventricles bundle nerves nerve chain sympathetics rest parasympathetics image From Allie McClaskey 29 plays