The heart circulates blood through two pathways:
septum and cardiac muscle.
aorta and left atrium.
tricuspid valve and pulmonary valve.
the pulmonary circuit and the systemic circuit.

if this is true of false i think it would be true

i don't think so because different teachers have different materials. tehy teach differently, unless you know for sure your teacher is the exact same as others. i would just contact ur teacher