Parts of the heart Crossword

Separates left ventricle from the right.
Allows the heart to beat the general electrical impulses that cause it to contract.
One of four main heart cavities where blood is received and pumped
Separates and communicates the left atrium of the left ventricle
receives oxygen-rich blood from the left atrium and sends it to the rest of the body
allows the opening of the blood through oxygen through the artery to the rest of the bod
receives the blood from the veins cavas, already deoxygenated blood, to send it to the right ventricle
the tricuspid valve separates both cavities and allows the blood to pass between them through its opening
the blood is reoxygenated and then returned to the heart by the pulmonary veins
The contraction of the ventricle causes it to open, allowing the passage of blood into the respiratory system
This nodule is another part of the heart whose functioning allows the heart to beat
the electric impulse initiated in the previous modules moves through the whole heart