Arteries are the tubes that carry blood away from the heart. The main arteries that do so are the pulmonary artery and the aorta.
The arteries carry blood away from the heart, and the veins to the heart. The main veins connected to the heart are the pulmonary vein and the vena cava, and the main arteries are the aorta and the pulmonary artery.
Tubes that carry blood to the heart are veins. The two major veins that carry blood to the heart are the vena cava and the pulmonary vein.
Vessels that carry blood away from the heart are arteries. The main artery from the heart that contains oxygen-rich blood is the aorta.
Tubes connected to the heart are called arteries and veins.
The circulatory system includes the heart and all of the tubes connected to it. These tubes are collectively known as blood vessels.
The trachea, heart, lungs, bronchial tubes, thyroid gland, and the larynx.
There are two tubes that take blood out of the heart. These are the pulmonary artery and the aorta.
what are some tubes connected to the heart
These are known as arteries. Veins carry blood to the heart. The artery known as the aorta carries blood from the heart to the body (and splits progressively into the various other arteries like the carotid artery in the neck and the femoral artery in the legs), whereas the pulmonary artery carries blood from the heart to the lungs .
A main artery to the heart is called the Aorta.Answer 2--> If by 'tubes', you mean blood vessels, then there is the Aorta, Coronary Arteries, Pulmonary Veins, the Superior Vena Cava, the Inferior Vena Cava.
there are no 'tubes' as such in your heart; they are called chambers. the two chambers at the top are called atria and the two at the bottom are called ventricles. :D