Ajgu n uzagur neɣ Ajgu n warur ɣer imuddiren imtegzaten d tagrawt n teɣlalin yulmen (ifeṛɣen) i taggaẓt n uleqqin iy teddun s teɣzi-ynes. Deg tfekka n wemdan llant 33 n teɣlalin.[1][2][3]. Ilem deg wanda yettili uleqqin isem-is amruj anaɣlal

Ɣer wemdanẒreg

TiɣlalinẒreg

Ɣer iɣersiwenẒreg

Ẓeṛ daɣenẒreg

  1. Frietson Galis (1999). "Why do almost all mammals have seven cervical vertebrae? Developmental constraints, Hox genes and Cancer" (PDF). Journal of experimental zoology. 285 (1): 19–26. doi:10.1002/(SICI)1097-010X(19990415)285:1<19::AID-JEZ3>3.0.CO;2-Z. PMID 10327647. Unknown parameter |akala n ufaylu= ignored (help); Unknown parameter |azmez n ufaylu= ignored (help)
  2. Empty citation (help)
  3. Somites, Spinal Ganglia, and CentraArchived Yulyu 15, 2016, at the Wayback Machine