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The video tutorial provides an in-depth exploration of the human body's joints, classifying them based on degrees of freedom and tissue types. It distinguishes between true and fake joints, elaborating on synovial, fibrous, and cartilaginous joints. The tutorial explains the degrees of freedom in joint movement and describes various joint types, including ball, hinge, saddle, and wheel joints. It also covers joint stabilization, highlighting the role of ligaments in maintaining joint integrity.

Which type of joint is characterized by a capsule filled with synovial fluid?

• Synovial joint

• Fibrous joint

• Cartilaginous joint

• Fixed joint

What is the main characteristic of fake joints?

• They have a joint cavity

• They are highly mobile

• They are named based on the tissue type

• They are surrounded by a synovial capsule

How many degrees of freedom can a joint have at most?

• Three

• Two

• Four

• One

Which joint type allows the greatest range of motion?

• Plane joint

• Saddle joint

• Ball joint

• Hinge joint

What stabilizes the shoulder joint, making it the most mobile ball joint?

• Muscles only

• Bone structure

• Ligaments and muscles

• Cartilage only

Which joint is known as a rotary and hinge joint?

• Elbow joint

• Ankle joint

• Hip joint

• Knee joint

What type of joint is the elbow joint classified as?

• Ball joint

• Composite hinge joint

• Saddle joint

• Simple hinge joint

Which joint connects the mandible to the skull?

• Sacroiliac joint

• Elbow joint

• Jaw joint

• Wrist joint

What is the primary function of the sacroiliac joint?

• Provides stability to the pelvis

• Facilitates jaw movement

• Allows extensive movement

• Connects the arm to the shoulder

Which joint type is characterized by a saddle shape allowing thumb opposition?

• Plane joint

• Saddle joint

• Hinge joint

• Ball joint