Do Kangaroos Have Vertebral Column?
Do Kangaroos Have Vertebral Column? Do kangaroos have vertebral column? A kangaroo spine is composed of 7 cervical, 13 thoracic, 6 lumbar, 2 sacral, and 15–20 coccygeal vertebrae. The entire spinal column was removed directly after slaughter and stored at – 20° C until testing. Do all mammals have vertebral columns? Vertebrae are defined by