Joints & Joint Movements

Front

What are the three classifications of joints?

Back

1. Fibrous joints 2. Cartilaginous joints 3. Synovial joints

Front

What type of joint allows for the most movement?

Back

Synovial joints

Front

What is the term for a joint that allows movement in multiple directions, such as the thumb?

Back

Saddle joint

Front

What is the joint action called when a limb is bent at a joint?

Back

Flexion

Front

What is the joint action called when a limb is moved towards the midline of the body?

Back

Adduction

Front

What type of joint is characterized by a fluid-filled cavity?

Back

Synovial joint

Front

What is the primary function of cartilage in joints?

Back

To provide cushioning and support between bones.

Front

What is the term for the movement of a limb away from the midline of the body?

Back

Abduction

Front

What type of joint allows for rotation around a single axis?

Back

Pivot joint

Front

What is the role of synovial fluid in joints?

Back

To lubricate the joint and reduce friction between the articular cartilage.