interventricular septum
Right Atrium , Left Atrium , Right Ventricle , Left Ventricle
The four chambers are; Left atrium Right atrium Left Ventricle Right Ventricle The two upper chambers are called atria (singular: atrium) and the two lower chambers are called ventricles. There are four chambers of the heart - the right atrium, left atrium, right ventricle and left ventricle.
into 4, right ventricle, left ventricle, right atrium,left atrium
The chordate classes that have 3-chambered hearts are Amphibia (the amphibians) and Reptilia (the reptiles). Humans and other mammals (birds too) have a four-chambered heart (left atrium, right atrium, left ventricle, right ventricle). Reptiles and amphibians have a left atrium, a right atrium, but only one ventricle (although the ventricle of reptiles has a small internal wall that divides it to some extent).
interventricular septum
Right Atrium , Left Atrium , Right Ventricle , Left Ventricle
The four chambers are; Left atrium Right atrium Left Ventricle Right Ventricle The two upper chambers are called atria (singular: atrium) and the two lower chambers are called ventricles. There are four chambers of the heart - the right atrium, left atrium, right ventricle and left ventricle.
Incompetent mitral valve allows the retrograde flow of blood from the left ventricle into the left atrium.
The left atrium empties into the left ventricle. The left atrium and left ventricle are separated by the left AV valve, or mitral valve.
The heart contains 4 chambers The Right Atrium The Left Atrium The Right Ventricle and the Left Ventricle
right atrium right ventricle left atrium left ventricle
into 4, right ventricle, left ventricle, right atrium,left atrium
Right Ventricle, Left ventricle, left atrium, right atrium
the right ventricle, left ventricle, left atrium, right atrium.
Right Ventricle, Left ventricle, left atrium, right atrium
left ventricle, right ventricle, right atrium, left atrium