❤️ᰔᩚ

#heart #mettle #heart valve #pulmonary vein #circulatory system

( ˊᵕˋ )♡.°⑅☄️

#doolb #heart valve #pulmonary artery #core #pump #cardiac cycle #carbon dioxide #epicardium #nitty-gritty #stomach #warmheartedness #variety meat #portal vein #courage #lenrek #ticker #substance #center #spunk #gist #meat #sum #nutrient #arteries #breathing #spirit #mettle #caidrac #inwardness #ecnesse #middle #nub #ertnec #viscus #body #major suit #internal organ #edon lairtaonis #inferior vena cava #pulmonary circulation #venae cavae #diabetes mellitus #cardiac action potential #evlav dipsucirt #etar traeh #superior vena cava #mutpes ralucirtnevoirta #systemic circulation #lungs #autonomic nervous system

𐙚 ᥫ᭡。 ♥️🫶🏻

#heart #nub #mettle #heart valve

♡ ̆̈ 🩷 🩷

#heart #mettle