NOUN
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the series of vertebrae forming the axis of the skeleton and protecting the spinal cord
the fall broke his back
How To Use vertebral column In A Sentence
- At the end of the three-hour operation, his vertebral column looked straight.
- They commence anteriorly at the sternum, in the interspaces between the cartilages of the true ribs, and at the anterior extremities of the cartilages of the false ribs, and extend backward as far as the angles of the ribs, whence they are continued to the vertebral column by thin aponeuroses, the posterior intercostal membranes. IV. Myology. 6c. The Muscles of the Thorax
- Your backbone (vertebral column) is actually a stack of more than 30 small bones called vertebrae.
- The rectus abdominis muscle inserts at the fifth through seventh costal cartilage, and it helps flex the vertebral column and provide support for the torso.
- Indeed, the tight articulation of the vertebrae throughout the vertebral column obscures details of accessory intervertebral articulations.
- The cells of this layer proliferate rapidly, and extending medialward surround the notochord; at the same time they grow backward on the lateral aspects of the neural tube and eventually surround it, and thus the notochord and neural tube are enveloped by a continuous sheath of mesoderm, which is termed the membranous vertebral column. II. Osteology. 1. Development of the Skeleton
- The cells of this layer proliferate rapidly, and extending medialward surround the notochord; at the same time they grow backward on the lateral aspects of the neural tube and eventually surround it, and thus the notochord and neural tube are enveloped by a continuous sheath of mesoderm, which is termed the membranous vertebral column. II. Osteology. 1. Development of the Skeleton
- In galloping, the epaxial and hypaxial muscles function to produce dorsoventral bending of the vertebral column, and muscles fire bilaterally and uniphasically.
- The vertebral column surrounds and protects the spinal cord.
- The tall neural spines of early synapsids, which in life would have been connected to neighboring spines by equally tall interspinous ligaments, may have served to prevent hyper-rotation of the vertebral column during locomotion.