Vertebral column
... ... The vertebral column consists of 26
vertebrae separated by intervertebral disks. ... The ... usually consists of 33 vertebrae: 24 presacral
vertebrae (7 ... The adult vertebral column presents ... definitions ... Vertebral column : The 33
vertebrae fit together to form a flexible, yet ... The ...
Lumbar
... the diaphragm and the sacrum (pelvis). The five
vertebrae in the lumbar region of the back are the ... transverse process, and ... The lumbar
vertebrae are the largest segments of the movable part of ... with medical definitions ... The 5 lumbar
vertebrae are represented by the symbols L1 through L5. ... ...
Vertebrates
... are members of the larger phylum Chordata, and show all of the major ...
vertebrae differ considerably in form among different groups of vertebrates . ... ... at the U.S. Geological Survey ... Vertebrates are animals that have
vertebrae (or "backbones" as they are commonly ... Vertebrates are any organism ...
Spinal nerve
... of the spinal cord. The spinal nerve is the bit that passes out of the
vertebrae through the intervertebral foramen. All spinal nerves ... ... and ... specific level of the spinal cord to a specific ... lumbar, and 5 sacral
vertebrae has one pair of spinal nerve roots. ... A spinal nerve has ... ...
Neurula
... Britannica online encyclopedia article on neurula (anatomy), ... and the outlines of the somites show externally. From them, muscles and
vertebrae will ... neurula . neuston. neut. neuter. neutral. neutral corner. neutral equilibrium. neutral ground ... Search for " neurula " in all of MSN ...
Myotome
... ... The myotome in zebrafish retains a permanent record of original somite ... Although the contour of the myotome was complex at ages when
vertebrae could be ... ... mitotic progenitors colonizes the myotome , initially stemming from the extreme ... is sufficient to promote myotome ...