Circulatory System

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CIRCULATORY SYSTEM



VOCABULARY


pump: bomba

fist: puño

to pump. bombear

blood vessels: vaso sanguíneo

to beat: latir

atrium:aurícula

supply:suministro

tissues: tejidos

fence: valla

to nourish: alimentar

to branch: separarse en dos

electrical wiring: cableado

pathway: camino


THE HEART'S ANATOMY




VOCABULARY


chamber: compartimento

to deliver: repartir

waste material: material de deshecho

flap: solapa, tapa

to allow: permitir

to prevent: evitar


to provide: proveer

disease:enfermedad

sinoatrial node: nodo sinoauricular

atriaventricular node: nodo auriculoventricular

pacemaker: marcapasos

heartrate: velocidad del corazón