The exodus was a journey that moses had lead his people out of. To the Hebrews the release from slavery proved that God was protecting and watching over them.
The left and right ventricles are stronger pumps. The left ventricle is the strongest because it has to pump blood out to the entire body. When your heart functions normally, all four chambers work together in a continuous and coordinated effort to keep oxygen-rich blood circulating throughout your body.
Why must the heart contract very strongly to pump blood from the left ventricle into the aorta? What is the order in which the heart pumps blood? Right Atrium, right ventricle, lungs, left atrium, left ventricle, then it goes all over the body, comes back to the heart and repeats the process.     For the heart tâ¦o function properly, the four chambers must beat in an organized manner. The four heart chambers fill with and pump blood.