High Five Facts - Joints Choca Esos Cinco - Articulaciones

The video tutorial provides an overview of joints, explaining their types and functions. It covers ball and socket joints, which allow multi-directional movement, and highlights the importance of joints in enabling flexibility and movement. The tutorial also discusses different joint types, such as ellipsoidal, sliding, and hinge joints, and explains fixed joints that do not move. Additionally, it describes how joints produce synovial fluid for lubrication, ensuring smooth movement.

Which type of joint allows movement in multiple directions and is found in the hip and shoulder?

• Hinge joint

• Sliding joint

• Ball and socket joint

• Fixed joint

What is the primary function of cartilage in joints?

• To connect bones

• To provide flexibility and reduce friction

• To produce synovial fluid

• To prevent movement

Which type of joint is found in the knuckles and allows flexion and extension?

• Fixed joint

• Ball and socket joint

• Ellipsoidal joint

• Hinge joint

What is the role of synovial fluid in joints?

• To prevent movement

• To connect bones

• To lubricate and facilitate smooth movement

• To provide nutrients

Which of the following is an example of a fixed joint?

• Ankle

• Knee

• Elbow

• Pelvis