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7 votes
Which structures are part of the appendicular skeleton?

A
The upper arm (humerus)
The spine (vertebral column)
The ribcage (thoracic cage)
The skull (cranium)

User Adruzh
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2 Answers

4 votes
It is the rib cage not the upper arm
User James P McGrath
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6 votes
I believe it’s the upper arm (humerus)
User Marcello
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