Quiz 2 - Innervation Only Flashcards Preview

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Flashcards in Quiz 2 - Innervation Only Deck (56):
1

What innervates the gluteus medius?

Superior gluteal nerve

2

What innervates the tibialis posterior?

Tibial nerve

3

What innervates the adductor longus?

Obturator nerve (anterior division)

4

What innervates the flexor digitorum brevis?

Medial plantar nerve

5

What innervates the rectus femoris (quadriceps)?

Femoral nerve

6

What innervates the sartorius?

Femoral nerve

7

What innervates the extensor hallucis longus?

Deep fibular nerve

8

What innervates the gracilis?

Obturator nerve

9

What innervates the psoas major in the region of the anterior thigh?

Ventral rami of first lumbar nerve

10

What innervates the gluteus minimus?

Superior gluteal nerve

11

What innervates the psoas major in the region of the posterior abdominal wall?

Ventral rami of first 4 lumbar nerves

12

What innervates the tensor fasciae latae?

Superior gluteal nerve

13

What innervates the iliacus?

Femoral nerve

14

The stomach rotates ______ degrees to the _______ around its longitudinal axis.

The stomach rotates 90 degrees to the right around its longitudinal axis.

15

What innervates the vastus intermedius (quadriceps)?

Femoral nerve

16

What innervates the flexor hallucis brevis?

Medial plantar nerve

17

What innervates the extensor digitorum brevis and extensor hallucis brevis?

Deep fibular nerve

18

What innervates the piriformis?

Ventral rami of L5, S1, S2

19

What innervates the gastrocnemius?

Tibial nerve

20

What innervates the plantar interossei (3 muscles)?

Lateral plantar nerve

21

What innervates the vastus medialis (quadriceps)?

Femoral nerve

22

What innervates the adductor brevis?

Obturator nerve

23

What innervates the dorsal interossei (4 muscles)?

Lateral plantar nerve

24

What innervates the superior gamellus?

Nerve to obturator internus

25

What innervates the obturator externus?

Obturator nerve

26

What innervates the flexor digiti minimi brevis?

Superficial branch of the lateral plantar nerve

27

What innervates the semimembranosus?

Sciatic nerve (tibial division)

28

What innervates the pectineus?

Femoral nerve and sometimes obturator nerve

29

What innervates the adductor magnus?

Adductor part: obturator nerve
Hamstring part: sciatic nerve (tibial division)

30

What innervates the lumbricals?

Medial One: medial plantar nerve
Lateral Three: lateral plantar nerve

31

What innervates the obturator internus?

Nerve to obturator internus

32

What innervates the vastus lateralis (quadriceps)?

Femoral nerve

33

What innervates the adductor hallucis?

Deep branch of lateral plantar nerve

34

What innervates the popliteus?

Tibial nerve (L4-S1)

35

What innervates the biceps femoris?

Long head: sciatic nerve (tibial division, L5 - S2)
Short head: sciatic nerve (common fibular division)

36

What innervates the flexor hallucis longus?

Tibial nerve

37

What innervates the fibularis peroneus longus?

Superficial fibular nerve

38

What comes from the ventral mesentery?

The falciform ligament and lesser omentum.

39

What innervates the soleus muscle?

Tibial nerve

40

What are the derivatives of the hindgut? (4 things)

Distal 1/3 of Transverse colon
Descending colon
Sigmoid colon
Rectum

41

What innervates the plantaris?

Tibial Nerve

42

What innervates the abductor hallucis?

Medial plantar nerve

43

What innervates the fibularis peroneus tertius?

Deep fibular nerve

44

What are the derivatives of the foregut? (7 things)

1st and 2nd parts of the duodenum
Biliary apparatus
Esophagus
Gall bladder
Liver
Pancreas
Stomach

45

What innervates the gluteus maximus?

Inferior gluteal nerve

46

What innervates the inferior gamellus?

Nerve to quadratus femoris

47

What innervates the fibularis peroneus brevis?

Superficial fibular nerve

48

What innervates the tibialis anterior?

Deep fibular nerve

49

What innervates the abductor digiti minimi?

Lateral plantar nerve

50

What innervates the quadratus plantae?

Lateral plantar nerve

51

What are the derivatives of the midgut? (6 things)

Ascending colon
2nd, 3rd, 4th parts of duodenum
Jejunum
Ileum
Cecum with appendix
Proximal 2/3 of Transverse colon

52

What innervates the quadratus femoris?

Nerve to quadratus femoris

53

What innervates the semitendinosus?

Sciatic nerve (tibial division)

54

What innervates the extensor digitorum longus?

Deep fibular nerve

55

What innervates the flexor digitorum longus?

Tibial nerve

56

What innervates the articularis genus?

Femoral nerve