Question

What is significant of longitudinal division of heart

Answer 1

The significant of longitudinal division of heart is that ... humans are 4 chambered animals . the heart is divided into four chamber two auricles and two ventricles.... The auricles and ventricles are divided by a thick membrane called septum ... The right auricles deoxygenated blood from upper body parts and the right ventricle collect deoxygenated blood from lower body parts