Question

Name the joint present in the first verterbra of vertebal coloumn

Answer 1

Explanation:

The sacrum is a collection of five fusedvertebrae. It is described as an inverted triangle, with the apex pointing inferiorly. On the lateral walls of the sacrum are facets for articulation with the pelvis at the sacroiliac joints. The coccyx is a small bone which articulates with the apex of the sacrum.