Three of the following pairs of the human skeletal parts are correctly matched with their respective inclusive skeletal category and one pair is not matched. Identify the non-matching pair.
Pairs of skeletal parts | Category | |
---|---|---|
(1) | Humerus and ulna | Appendicular skeleton |
(2) | Malleus and stapes | Ear ossicles |
(3) | Sternum and Ribs | Axial skeleton |
(4) | Clavicle and Glenoid cavity | Pelvic girdle |