试题与答案

以下关于支气管的描述,错误的是() A.气管在胸骨角平面分为左、右主支气管,主支气管

题型:单项选择题 A1/A2型题

题目:

以下关于支气管的描述,错误的是()

A.气管在胸骨角平面分为左、右主支气管,主支气管即第一级支气管

B.入肺后的主支气管一再分支,直到最细,形似树枝分支,称支气管树

C.左肺有上、中、下三个叶支气管

D.叶支气管再分为第三级支气管,称为段支气管

E.每一个段支气管和与它相连的肺组织合称为一个支气管肺段,简称肺段

答案:

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