問題詳情

9.下列那一對肋骨屬於浮肋(floating rib)?
(A)一
(B)七
(C)十
(D)十二

參考答案

答案:D
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用户評論

Andy Lin】評論

1~7對肋骨 : 真肋 (透過肋軟骨與胸骨相連)8~10對肋骨 : 假肋11~12對肋骨 : 浮肋

terminator812】評論

Rib Facts:There are 7 sets of true ribs, ribs 1-7There are 5 sets of false ribs, ribs 8-12Rib sets 11-12 are considered floating ribsRibs move when we breathThe true ribs are dominated by a pump handle actionThe false ribs are dominated by a bucket handle actionGetting A Handle On Our Ribs — Hands On Therapeutics (handsonstl.org)