What type of joint is the hip joint?

• A hinge joint

• A ball and socket joint

• A pivot joint

• A saddle joint

With which structure does the head of the femur articulate in the hip joint?

• The glenoid cavity

• The concave acetabulum

• The tibial plateau

• The patella

Which of the following contributes to the stability of the hip joint?

• Bone structure

• Cartilage thickness only

• Synovial fluid volume

• Joint capsule length

What is another factor, besides bone structure, that makes the hip joint stable?

• Number and strength of muscles and ligaments crossing the joint

• Amount of synovial fluid

• Size of the joint capsule

• Flexibility of the cartilage

Which ligament is visible in the posterior view of the hip?

• Ischiofemoral ligament

• Pubofemoral ligament

• Iliofemoral (Y) ligament

• Acetabular ligament

What is the main function of the strong ligaments crossing the hip joint?

• To enhance the integrity of the hip

• To allow free movement of the hip

• To reduce blood flow to the hip

• To weaken the joint

Which bone is labeled in both the anterior and posterior views of the hip structure?

• Ischium

• Tibia

• Scapula

• Humerus

Which ligament is specifically labeled in the anterior view of the hip?

• Pubofemoral ligament

• Ischiofemoral ligament

• Acetabular ligament

• Transverse ligament

Which bones are included in the pelvic girdle?

• Two ilia and the sacrum

• Femur and acetabulum

• Pubis and ischium

• Femoral head and sacrum

What movements can the pelvic girdle perform to optimize the positioning of the hip?

• Forward, backward, and lateral rotation

• Only forward rotation

• Only backward rotation

• Only lateral rotation