Chapter 7 Articulations

Front

What is the classification of the joint connecting vertebral bodies?

Back

Gliding joint.

Front

Which two types of joints share the same degrees of freedom?

Back

Saddle and condyloid (ellipsoid) joints.

Front

What type of joint connects the bodies of typical vertebrae?

Back

Symphysis joint.

Front

What type of joint connects the superior and inferior articular facets on the arches of vertebrae?

Back

Gliding joint.

Front

What is the function of the acetabular labrum?

Back

To deepen the hip socket.

Front

What are the actions of the proximal and distal radioulnar joint?

Back

Pronation and supination.

Front

What type of joint is formed between the bones of the wrist?

Back

Complex joint (includes multiple types such as gliding and condyloid).

Front

What is the primary function of synovial joints?

Back

To allow for a wide range of motion between bones.

Front

What are the main components of a synovial joint?

Back

Articular cartilage, synovial fluid, joint capsule, and ligaments.

Front

What is the role of synovial fluid in joints?

Back

To lubricate the joint and reduce friction.