In the event the ventricle is entire, the mitral valve shuts. This stops blood from flowing backward in the atrium even though the ventricle contracts. When the ventricle is total, the tricuspid valve shuts. This prevents blood from flowing backward into the atria even though the ventricle contracts. Blood moves https://charlieofmon.ambien-blog.com/43463790/considerations-to-know-about-4200-loan