The lungs have a large number of blood vessels because blood vessels carry oxygen to the lungs and the lungs need a lot of oxygen.
Because it makes the transfer of oxygen from the lungs to the bloodstream quicker.
NO, lungs have tons of blood vessels!
hilum
Pleura
The depression on the side of the lung where blood vessels enter is called the hilum. It serves as the entry and exit point for the bronchial tubes, blood vessels, and nerves associated with the lungs. The hilum is crucial for the lung's connection to the rest of the body, facilitating the exchange of oxygen and carbon dioxide as well as the delivery of blood.
Perhaps you mean the hilum? It is the opening of the lung where the main bronchi (airway) enter the lung together with blood vessels, lymph vessels and nerves.
Pulmonary arteries
no
capillaries
The root of the lung is where blood vessels, nerves, and bronchi enter and exit the lung, while the hilum is the depression on the lung's surface where these structures are located.
Atherosclerosis is defined as the hardening of the inner walls of the blood vessels. It generally results in decreased blood circulation to the body and increase in blood pressure. It is completely different from Lung cancer.
The root of the lung is connected to the hilum, which is a region where blood vessels, nerves, and bronchi enter and exit the lung. The root of the lung serves as a pathway for these structures to enter and leave the lung.
The lungs have a large number of blood vessels because blood vessels carry oxygen to the lungs and the lungs need a lot of oxygen.Because it makes the transfer of oxygen from the lungs to the bloodstream quicker.