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【单选题】
骨骼肌细胞中,横管的功能是
A.
Ca 2+ 贮存库
B.
Ca 2+ 进出细胞的通道
C.
把兴奋传向肌细胞的深部
D.
营养物质进出细胞的通道
相关题库：第一节解剖学及生理学题库
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参考答案：
举一反三
【单选题】骨骼肌的牵张反射是指（）
A.
受牵拉的同一肌肉发生收缩
B.
同一关节的协同肌发生收缩
C.
同一关节的协同肌发生抑制
D.
同一关节的拮抗肌发生兴奋
E.
伸肌和屈肌都收缩
【单选题】有如下事件过程：Private Sub Form_Load() Show Dim Arr() As Variant Arr = Array(1, 3, 5, 7, 9, 11, 13, 15) Call converse(Arr) For i = 0 To 7 Print arr(i); Next iEnd Sub 以上程序的功能是，通过调用Converse过程，将数组Arr中的元素逆序存放并输出...
A.
Private Sub converse(dim a() as Variant ) Dim T For i = LBound(A) To UBound(A) T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
B.
Private Sub converse(dim a() as Variant) Dim T Dim J As Integer J = (LBound(A) + UBound(A)) / 2 For i = LBound(A) To J T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
C.
Private Sub converse(a() As Variant) Dim T For i = LBound(A) To UBound(A) T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
D.
Private Sub converse(a() As Variant) Dim T Dim J As Integer J = Int((LBound(A) + UBound(A)) / 2) For i = LBound(A) To J T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
【单选题】骨骼肌所含CK同工酶（ ）
A.
主要为CK-MM，不含CK-MB，仅有少量CK-BB
B.
主要为CK-MM，不含CK-BB，仅有少量CK-MB
C.
主要为CK-MB，不含CK-MM，仅有少量CK-BB
D.
主要为CK-MB，不含CK-BB，仅有少量Ck-MM
E.
主要为CK-BB，不含CK-MB，仅有少量CK-MM
相关题目：
【单选题】骨骼肌的牵张反射是指（）
A.
受牵拉的同一肌肉发生收缩
B.
同一关节的协同肌发生收缩
C.
同一关节的协同肌发生抑制
D.
同一关节的拮抗肌发生兴奋
E.
伸肌和屈肌都收缩
【单选题】有如下事件过程：Private Sub Form_Load() Show Dim Arr() As Variant Arr = Array(1, 3, 5, 7, 9, 11, 13, 15) Call converse(Arr) For i = 0 To 7 Print arr(i); Next iEnd Sub 以上程序的功能是，通过调用Converse过程，将数组Arr中的元素逆序存放并输出...
A.
Private Sub converse(dim a() as Variant ) Dim T For i = LBound(A) To UBound(A) T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
B.
Private Sub converse(dim a() as Variant) Dim T Dim J As Integer J = (LBound(A) + UBound(A)) / 2 For i = LBound(A) To J T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
C.
Private Sub converse(a() As Variant) Dim T For i = LBound(A) To UBound(A) T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
D.
Private Sub converse(a() As Variant) Dim T Dim J As Integer J = Int((LBound(A) + UBound(A)) / 2) For i = LBound(A) To J T = a(i) a(i) = a(UBound(A) - i) a(UBound(A) - i) = T Next i End Sub
【单选题】骨骼肌所含CK同工酶（ ）
A.
主要为CK-MM，不含CK-MB，仅有少量CK-BB
B.
主要为CK-MM，不含CK-BB，仅有少量CK-MB
C.
主要为CK-MB，不含CK-MM，仅有少量CK-BB
D.
主要为CK-MB，不含CK-BB，仅有少量Ck-MM
E.
主要为CK-BB，不含CK-MB，仅有少量CK-MM
参考解析：
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