Title : Optionnel
Text : At birth the skull contains intervals of dense connective tissue between plates of bone. These "soft spots," or fontanelles, are cartilaginous membranes that eventually harden and turn to bone. Chaque paragraphe sera un test.
Save test : Utilisez cette option si vous souhaitez partager ce test de dactylographie (uniquement pour les utilisateurs authentifiés).
S'exercer sur cette citation
Title :
Author :
At birth the skull contains intervals of dense connective tissue between plates of bone. These "soft spots," or fontanelles, are cartilaginous membranes that eventually harden and turn to bone.