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1. 
The muscles of the posterior thigh are innervated primarily by the _______ nerve
2. 
The muscles of the lateral leg are innervated primarily by the _____ nerve
3. 
The muscles of the anterior leg are innervated primarily by the ____ nerve.
4. 
The muscles of the anterior thigh are innervated primarily by the _____ nerve.
5. 
nerve root responsible for toe extension is
A.
L4
B.
L5
C.
S1
D.
S2
6. 
nerve roots responsible for pantar flexion are
A.
L4
B.
L5
C.
S1
D.
S2
7. 
nerve roots responsible for knee flexion are
A.
S1 and S2
B.
S2 and S3
C.
S1-S4
D.
L4 and L5
8. 
nerve roots responsible for knee extension are
A.
L234
B.
L1-S1
C.
L4 and 5
D.
T12 and L1
9. 
primary nerve root responsible for hip extension is
A.
L5
B.
S1
C.
S2
D.
S3
10. 
primary nerve root responsible for hip flexion
A.
L1
B.
L2
C.
L3
D.
L4
11. 
The nerve responsible for wrist extension is:
A.
radial
B.
ulnar
C.
median
12. 
The nerve responsible for thumb extension is
A.
radial
B.
median
C.
ulnar
13. 
the nerve responsible for thumb opposition is
A.
median
B.
ulnar
C.
radial
14. 
ulnar nerve damage results in
A.
ape hand
B.
claw hand
C.
drop wrist
15. 
median nerve damage results in
A.
ape hand
B.
claw hand
C.
drop wrist
16. 
deltoid weakness indicates a possible problem with the _______ nerve
17. 
inability to flex the arm is possibly due to a problem with the__________ nerve