Definition of Sternums. Meaning of Sternums. Synonyms of Sternums

Here you will find one or more explanations in English for the word Sternums. Also in the bottom left of the page several parts of wikipedia pages related to the word Sternums and, of course, Sternums synonyms and on the right images related to the word Sternums.

Definition of Sternums

Sternums
Sternum Ster"num, n.; pl. L. Sterna, E. Sternums. [NL., from Gr. ?, the breast, chest.] 1. (Anat.) A plate of cartilage, or a series of bony or cartilaginous plates or segments, in the median line of the pectoral skeleton of most vertebrates above fishes; the breastbone. Note: The sternum is connected with the ribs or the pectorial girdle, or with both. In man it is a flat bone, broad anteriorly, narrowed behind, and connected with the clavicles and the cartilages of the seven anterior pairs of ribs. In most birds it has a high median keel for the attachment of the muscles of the wings. 2. (Zo["o]l.) The ventral part of any one of the somites of an arthropod.
Sternum
Sternum Ster"num, n.; pl. L. Sterna, E. Sternums. [NL., from Gr. ?, the breast, chest.] 1. (Anat.) A plate of cartilage, or a series of bony or cartilaginous plates or segments, in the median line of the pectoral skeleton of most vertebrates above fishes; the breastbone. Note: The sternum is connected with the ribs or the pectorial girdle, or with both. In man it is a flat bone, broad anteriorly, narrowed behind, and connected with the clavicles and the cartilages of the seven anterior pairs of ribs. In most birds it has a high median keel for the attachment of the muscles of the wings. 2. (Zo["o]l.) The ventral part of any one of the somites of an arthropod.

Meaning of Sternums from wikipedia

- The sternum (pl.: sternums or sterna) or breastbone is a long flat bone located in the central part of the chest. It connects to the ribs via cartilage...
- thorax of most vertebrates that comprises the ribs, vertebral column and sternum, which protect the vital organs of the thoracic cavity, such as the heart...
- A sternal fracture is a fracture of the sternum (the breastbone), located in the center of the chest. The injury, which occurs in 5–8% of people who experience...
- excavatum is a structural deformity of the anterior thoracic wall in which the sternum and rib cage are shaped abnormally. This produces a caved-in or sunken...
- cartilaginous process (extension) located in the inferior segment of the sternum, typically ossified in adult humans. Both the Gr****-derived term xiphoid...
- The sternum (pl.: sterna) is the ventral portion of a segment of an arthropod thorax or abdomen. In insects, the sterna are usually single, large sclerites...
- bones, depending on the counting of Sternum (which may alternatively be included as the manubrium, body of sternum, and the xiphoid process). It is composed...
- They are classified as ratites, flightless birds without a keel on their sternum bones. C****owaries are native to the tropical forests of New Guinea (Western...
- A pull-up is an upper-body strength exercise. The pull-up is a closed-chain movement where the body is suspended by the hands, gripping a bar or other...
- with the sternum. The only exception is the first rib, which has a synchondrosis joint since the cartilage is directly united with the sternum. The sternocostal...