Question

which is the sequence of correct blood flow​

Answer 1

Explanation:

Blood flows from the right atrium into the right ventricle through the tricuspid valve. When the ventricle is full, the tricuspid valve shuts to prevent blood flowing backwards into the atrium. Blood leaves the heart through the pulmonic valve into the pulmonary artery and flows to the lungs.

Answer 2

Answer:

blood flows from the right atrium

Explanation:

it flows from the right Atrium into the right ventricle through the tricuspid valve . when the the ventricle is full , the tricuspid valve shuts to prevent blood flowing backwards into to the atrium. blood leaves the the heart pulmonic valve into the pulmonary artery and flows to the lungs .