WebMay 7, 2024 · The vertebral column,also called the spine or backbone, is the flexible column of vertebrae (singular, vertebra)that connects the trunk with the skull and encloses the spinal cord. It consists of 33 vertebrae that are divided into five regions, as shown in Figure \(\PageIndex{5}\): the cervical, thoracic, lumbar, sacral, and coccygeal regions. WebThe Vertebral Column Consist of 24 single bones called vertebrae and two composite, or fussed bones (sacrum and coccyx). 7 bones of the neck= CERVICAL vertebrae; the next 12 are the THORACIC vertebrae; the 5 …
Lab 15 Vertebral Column and Thoracic Cage Flashcards
WebThe vertebrae are divided into three regions: cervical C1–C7 vertebrae, thoracic T1–T12 vertebrae, and lumbar L1–L5 vertebrae. The vertebral column is curved, with two primary curvatures (thoracic and sacrococcygeal curves) and two secondary curvatures (cervical and lumbar curves). Regions of the Vertebral Column WebNov 14, 2024 · The twelve thoracic vertebrae are medium-sized, and increase in size from superior to inferior. Their specialised function is to articulate with ribs, producing the bony thorax. Each thoracic vertebra has two ‘ demi facets, ’ superiorly and inferiorly placed on either side of its vertebral body. cst medical inc
Solved Activity 3: Studying the Bones of the Vertebral - Chegg
WebMay 16, 2024 · The thoracic cage refers to the skeleton of the thorax: thoracic vertebral column. twelve pairs of ribs: collectively referred to as the rib cage. costal cartilages. … WebNov 28, 2024 · The vertebral column (spine or backbone) is a curved structure composed of bony vertebrae that are interconnected by cartilaginous intervertebral discs. It is part of the axial skeletonand extends from the base of the skullto the tip of the coccyx. The spinal cord runs through its center. WebSep 26, 2024 · The vertebral column consists of 24 bones, each called a vertebra, plus the fused vertebrae of the sacrum and coccyx. The thoracic … early hip osteoarthritis symptoms