Question

question 1

which of the following bones articulates with the acetabulum?

humerus

femur

tibia

fibula

Explanation:

Identify the anatomical structure of the acetabulum

The acetabulum is the deep, cup-shaped socket on the lateral aspect of the pelvis (hip bone).

Determine the articulating bone

The head of the femur fits into the acetabulum to form the hip joint (coxal joint).

Evaluate the given options

• Humerus: Articulates with the glenoid cavity of the scapula.
• Femur: Articulates with the acetabulum of the pelvis.
• Tibia: Articulates with the distal end of the femur and the talus.
• Fibula: Articulates with the tibia and the talus.

Answer:

• Humerus
• Femur (Correct answer)
• Tibia
• Fibula