how many lumbar vertebrae are in the vertebral column quizlet
The Vertebral Column (also called the Spinal Column). It is formed by 26 irregular bones called vertebrae. The vertebral column has five major regions.7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, the sacrum and the coccyx.eatures of the Lumbar Vertebrae: L1-L5. Lumbar Vertebrae: L1 through L5 support the most weight. They have a sturdier construction (larger body and shorter porjections) The vertebral foramen is triangular shaped.