13.下列何者不位於右心房(right atrium)內?
(A)梳狀肌(pectinate muscle)
(B)卵圓窩(fossa ovalis)
(C)腱索(chordae tendineae)
(D)終嵴(crista terminalis)

答案:登入後查看
統計: A(237), B(201), C(989), D(334), E(0) #1633109

詳解 (共 3 筆)

#3431379

心室:心肉柱、乳頭肌、腱索

心房:卵圓窩、心耳、梳狀肌、終嵴


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60
0
#2863450

腱索是連結到瓣膜,對房室瓣來說,腱索是位在心室的

27
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#2559434
腱索位於左右心室,附著於二三尖瓣及乳頭狀肌,防止血液逆流
24
0