Answer: Anterior
The lungs are __________ to the heart.
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The lungs are located in the chest on either side of the heart in the rib cage. They are conical in shape with a narrow rounded apex at the top and a broad concave base that rests on the convex surface of the diaphragm. The apex of the lung extends into the root of the neck reaching shortly above the level of the sternal end of the first rib. The lungs stretch from close to the backbone in the rib cage to the front of the chestand downwards from the lower part of the trachea to the diaphragm. The left lung shares space wi…
The human heart is situated in the middle mediastinum at the level of thoracic vertebrae T5-T8. A double-membraned sac called the pericardium surrounds the heart and attaches to the mediastinum. The back surface of the heart lies near the vertebral column and the front surface sits behind the sternum and rib cartilages. The upper part of the heart is the attachment point for several large blood vessels—the venae cavae aorta and pulmonary trunk. The upper part of the heart is located at the level of the third costal ca…
Mon Aug 08 2005 14:30:00 GMT-0400 (Eastern Daylight Time) · These get blood that comes to the heart . They pump this blood to the lungs . In the lungs blood picks up oxygen and drops carbon dioxide. Blood from the lungs ...
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