cardiovascular system
The lungs connect to and are a part of the respiratory system.
your butt in your face
Heart: Circulatory system. Lungs: Respiratory system.
the pulmonary artery and the pulmonary vein
Through the lungs
The three major organs of the circulatory system are: The Heart, The Brain and The Lungs:
The lungs (pulmonary means lung).
The heart and blood vessels are the main organs of the circulatory system. The lungs are part of the respiratory system.
heart
pulmonary circulation is the circulation of blood between your heart and your lungs
the brain, heart, lungs, kidney,stomach and the intestines
the aorta connects the heart to body.the pulmonary veins and artery connect it to lungs