Matching (20) Match items in column A to column B

Column a Column b
1.
A.
What does the middle rectal vein eventually become?
2.
B.
Where is the iliopubic eminenance located?
3.
C.
What is the arcus tendineus?
4.
D.
Where is the pudendal canal?
5.
E.
What are the supero-medial borders of ischiorectal fossa?
6.
F.
Where does the inferior rectal a. come from?
7.
G.
What is in the anal triangle?
8.
H.
What does the perineum contain?
9.
I.
Where does the middle rectal a. come from?
10.
J.
Where does the ab cavity become the pelvis?
11.
K.
What is the internal anal sphincter?
12.
L.
What are the parts of the external anal sphincter?
13.
M.
What separates the UG and anal triangles?
14.
N.
What are the posterior borders of perineum?
15.
O.
What are the posterior borders of ischiorectal fossa?
16.
P.
What three fused bones form the hip bone?
17.
Q.
18.
R.
What is in the urogenital triangle?
19.
S.
What does the superior rectal vein eventually become?
20.
T.
Which rectal veins are/aren't usually involved in hemorrhoids?