there are 4. lung, veins, arteries, heart
it means that have 4 parts of a heart
The conduction system of the heart consists of four main parts: the sinoatrial (SA) node, the atrioventricular (AV) node, the bundle of His, and the Purkinje fibers. These components work together to regulate and coordinate the heartbeat.
Yes, a cat's heart does have four chambers.
The 4 MAIN parts of the heart are the right atrium, left atrium, right ventricle and left ventricle.
The 4 parts of the heart are the following: 1. superior/inferior vena cava 2. right atrium 3. left atrium 4. right ventricle 5. left ventricle and thats all .................. by: sarah
there are 4 chamber in the heart the left and right atria and the left and right venticle
there are 4 by John
The four main components of the circulatory system is the following; 1. Heart 2. Veins 3. Artery 4. Vessels
The human heart is most often divided into 4 pieces called chambers 2 parts
Brain, Thorax, Abdomen, heart
gorillas have a heart with 4 chambers and a blood system that uses hemoglobin