Quiz 2 - Innervation Only Flashcards

1
Q

What innervates the gluteus medius?

A

Superior gluteal nerve

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2
Q

What innervates the tibialis posterior?

A

Tibial nerve

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3
Q

What innervates the adductor longus?

A

Obturator nerve (anterior division)

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4
Q

What innervates the flexor digitorum brevis?

A

Medial plantar nerve

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5
Q

What innervates the rectus femoris (quadriceps)?

A

Femoral nerve

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6
Q

What innervates the sartorius?

A

Femoral nerve

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7
Q

What innervates the extensor hallucis longus?

A

Deep fibular nerve

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8
Q

What innervates the gracilis?

A

Obturator nerve

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9
Q

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

A

Ventral rami of first lumbar nerve

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10
Q

What innervates the gluteus minimus?

A

Superior gluteal nerve

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11
Q

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

A

Ventral rami of first 4 lumbar nerves

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12
Q

What innervates the tensor fasciae latae?

A

Superior gluteal nerve

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13
Q

What innervates the iliacus?

A

Femoral nerve

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14
Q

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

A

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

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15
Q

What innervates the vastus intermedius (quadriceps)?

A

Femoral nerve

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16
Q

What innervates the flexor hallucis brevis?

A

Medial plantar nerve

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17
Q

What innervates the extensor digitorum brevis and extensor hallucis brevis?

A

Deep fibular nerve

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18
Q

What innervates the piriformis?

A

Ventral rami of L5, S1, S2

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19
Q

What innervates the gastrocnemius?

A

Tibial nerve

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20
Q

What innervates the plantar interossei (3 muscles)?

A

Lateral plantar nerve

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21
Q

What innervates the vastus medialis (quadriceps)?

A

Femoral nerve

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22
Q

What innervates the adductor brevis?

A

Obturator nerve

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23
Q

What innervates the dorsal interossei (4 muscles)?

A

Lateral plantar nerve

24
Q

What innervates the superior gamellus?

A

Nerve to obturator internus

25
Q

What innervates the obturator externus?

A

Obturator nerve

26
Q

What innervates the flexor digiti minimi brevis?

A

Superficial branch of the lateral plantar nerve

27
Q

What innervates the semimembranosus?

A

Sciatic nerve (tibial division)

28
Q

What innervates the pectineus?

A

Femoral nerve and sometimes obturator nerve

29
Q

What innervates the adductor magnus?

A

Adductor part: obturator nerve

Hamstring part: sciatic nerve (tibial division)

30
Q

What innervates the lumbricals?

A

Medial One: medial plantar nerve

Lateral Three: lateral plantar nerve

31
Q

What innervates the obturator internus?

A

Nerve to obturator internus

32
Q

What innervates the vastus lateralis (quadriceps)?

A

Femoral nerve

33
Q

What innervates the adductor hallucis?

A

Deep branch of lateral plantar nerve

34
Q

What innervates the popliteus?

A

Tibial nerve (L4-S1)

35
Q

What innervates the biceps femoris?

A

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

Short head: sciatic nerve (common fibular division)

36
Q

What innervates the flexor hallucis longus?

A

Tibial nerve

37
Q

What innervates the fibularis peroneus longus?

A

Superficial fibular nerve

38
Q

What comes from the ventral mesentery?

A

The falciform ligament and lesser omentum.

39
Q

What innervates the soleus muscle?

A

Tibial nerve

40
Q

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

A

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

41
Q

What innervates the plantaris?

A

Tibial Nerve

42
Q

What innervates the abductor hallucis?

A

Medial plantar nerve

43
Q

What innervates the fibularis peroneus tertius?

A

Deep fibular nerve

44
Q

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

A
1st and 2nd parts of the duodenum
Biliary apparatus
Esophagus
Gall bladder
Liver
Pancreas
Stomach
45
Q

What innervates the gluteus maximus?

A

Inferior gluteal nerve

46
Q

What innervates the inferior gamellus?

A

Nerve to quadratus femoris

47
Q

What innervates the fibularis peroneus brevis?

A

Superficial fibular nerve

48
Q

What innervates the tibialis anterior?

A

Deep fibular nerve

49
Q

What innervates the abductor digiti minimi?

A

Lateral plantar nerve

50
Q

What innervates the quadratus plantae?

A

Lateral plantar nerve

51
Q

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

A
Ascending colon
2nd, 3rd, 4th parts of duodenum
Jejunum
Ileum
Cecum with appendix
Proximal 2/3 of Transverse colon
52
Q

What innervates the quadratus femoris?

A

Nerve to quadratus femoris

53
Q

What innervates the semitendinosus?

A

Sciatic nerve (tibial division)

54
Q

What innervates the extensor digitorum longus?

A

Deep fibular nerve

55
Q

What innervates the flexor digitorum longus?

A

Tibial nerve

56
Q

What innervates the articularis genus?

A

Femoral nerve