contestada

You have which of the following correct combinations of numbers of vertebrae in your vertebral column in the order: cervical; thoracic; lumbar; and sacral-coccygeal regions?
a) 7, 12, 5, 4
b) 5, 7, 12, 4
c) 7, 12, 4, 5
d) 12, 7, 5, 4

Respuesta :

ACCESS MORE