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The eleventh and twelfth ribs, known as floating ribs, have several functions. They provide structural support to the rib cage while allowing for flexibility and movement of the torso. Unlike other ribs, they do not attach to the sternum or the vertebrae in a conventional manner, which contributes to the mobility of the lower rib cage and the diaphragm during respiration. Additionally, they serve as attachment points for muscles, aiding in the movement and stability of the lumbar region.
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Why are the eleventh and twelfth amendments sometimes referred as the perfecting amendments?
The Eleventh and Twelfth Amendments were planned to remedy defects in the original Constitution. They are sometimes referred to as the perfecting amendments.
What is the name of the twelfth clique book?
The twelfth Clique book hasn't come out yet. Lisi Harrison is working on the eleventh.
Who will be the eleventh Doctor Who?
Jodie Whittaker was the thirteenth Doctor Who, following Peter Capaldi who was the twelfth. The eleventh Doctor was portrayed by Matt Smith.
What has the author Leah Shopkow written?
Leah Shopkow has written: 'Norman historical writing in the eleventh and twelfth centuries'
Why are ribs 11 and 12 known as floating ribs?
Ribs 11 and 12 are known as floating ribs because they do not attach to the sternum like the other ribs do. Instead, they are only connected to the vertebrae in the back, giving them a floating or free-end appearance.
Where are your tenth and 11th ribs located?
The tenth and eleventh ribs are located in the lower part of the ribcage, specifically in the thoracic region of the spine. The tenth rib is typically attached to the tenth thoracic vertebra and is one of the true ribs, connecting directly to the sternum via cartilage. In contrast, the eleventh rib is considered a floating rib as it does not attach to the sternum or have a cartilage connection. These ribs help protect the organs in the lower thorax and upper abdomen.
How are the ribs classified on the basis of their attachment to the sternum?
Ribs are classified according to their attachment to the sternum. The first seven pairs of ribs attach directly to the sternum and are called true ribs. Ribs 8-10 have cartilage that attaches to the cartilage of the seventh rib and are called false ribs. The eleventh and twelfth ribs do not attach to the sternum and are called floating ribs.
What are the examples of Ordinal numbers from eleven to twenty?
Eleventh, twelfth, thirteenth, fourteenth, fifteenth, sixteenth, seventeenth, eighteenth, nineteenth, twentieth.
What are the ordinal numbers for the months?
First, second, third, fourth, fifth, sixth, seventh, eighth, ninth, tenth, eleventh, twelfth.
The origin of the external obliques include what ribs?
The external oblique muscles originate from the fifth to the twelfth ribs. Specifically, they arise from the lower eight ribs, which are ribs 5 through 12. These muscles play a crucial role in trunk rotation and lateral flexion, as well as assisting with respiration.
What has the author Alexander Kazhdan written?
Alexander Kazhdan has written: 'Studies on Byzantine literature of the eleventh and twelfth centuries' -- subject(s): Byzantine literature, History and criticism 'Change in Byzantine culture in the eleventh and twelfth centuries' -- subject(s): History, Histyory 'Byzanz und seine Kultur' 'People and power in Byzantium' -- subject(s): Civilization
Who is the twelfth doctors companion in Doctor Who after the elventh doctor regenarates?
The eleventh Doctor hasn't regenerated, he's only been in two series so far.
