The Joint Formed by the Axis and Atlas That Permits

Question

The joint formed by the axis and atlas that permits the "no" shaking of the head is a _____ joint.
A)condylar
B)hinge
C)plane
D)pivot
E)saddle

Accepted Answer

The joint between the axis and atlas, also known as the atlantoaxial joint, is a pivot joint. This joint specifically allows for rotational movements, such as the "no" shaking of the head. The other types of joints listed - condylar, hinge, plane, and saddle - do not allow for this type of movement.