Anatomy False about clavicle – A Ossifies in membrane B Horizontal bone C Most common site of fracture is the junction of medial 1/3 rd with lateral 2/3 rd D No medullary cavity 💡 Explanation False about clavicle - ✓ Correct Answer: C. Most common site of fracture is the junction of medial 1/3 rd with lateral 2/3 rd