Question

B. Label the parts of the human heart.​

Answer 1

☆Answer☆

Heart Chambers, Valves, Vessels, Wall and Conduction System

Heart Chambers, Valves, Vessels, Wall and Conduction SystemThe heart is made up of four chambers. The upper two chambers are called atria (singular: atrium) and the lower two are known as ventricles (singular: ventricle). Muscular walls, called septa or septum, divide the heart into two sides.

Answer 2

Answer:

left atrium left ventricle , right atrium , right ventricle , arota , pulmonary artery , pulmonary vein ,