Vertebral foramen
The central opening of a vessel is called the lumen. It is the hollow space within the vessel that allows for the passage of fluids, such as blood in blood vessels or sap in plant vessels.
Vertebrae
The feature of the vertebrae that allows the spinal cord to pass through is called the vertebral foramen. Each vertebra has a central opening, or foramen, which aligns with those of adjacent vertebrae to form the vertebral canal. This canal houses and protects the spinal cord as it runs down the length of the spine.
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The typical type of vertebrae containing foramina in the transverse process are cervical vertebrae. These foramina are called transverse foramina, and they allow for the passage of the vertebral artery and vein in the cervical spine.
The opening for spinal cord and brain attachment is called the foramen magnum. This large opening is located at the base of the skull and connects the brainstem to the spinal cord, allowing for the passage of neural signals between the two. It plays a crucial role in the central nervous system's overall function.
The holes in the transverse processes of cervical vertebrae are called transverse foramina. These foramina are unique to the cervical vertebrae and allow for the passage of the vertebral arteries and veins, which supply blood to the brain. They play a crucial role in the vascular system of the head and neck.
The main idea of a passage is also called ?
The superior opening into the larynx is called the glottis. It is formed by the vocal folds and is responsible for regulating the passage of air into the respiratory system.
central point
central point
The opening between mountains iscalled a gap.