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HN 210 Human Anatomy > Lab 7: Origin, Insertion, Innervation, Blood supply, Action > Flashcards

Lab 7: Origin, Insertion, Innervation, Blood supply, Action Flashcards

1
Q

Proximal attachment of gastrocnemius

A 
Lateral head: lateral aspect of lateral
condyle of femur.
Medial head: popliteal
surface superior to medial
condyle
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2
Q

Proximal attachment of soleus

A

Posterior aspect of head and superior fourth of fibula
soleal line
medial border of tibia

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3
Q

Proximal attachment of plantaris

A

Inferior end of lateral
supracondylar line of
femur

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4
Q

Proximal attachment of tibialis posterior

A

Interosseous
membrane,
posterior surface of tibia inferior to soleal line
fibula

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5
Q

Proximal attachment of popliteus

A

Lateral condyle of femur and lateral meniscus

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6
Q

Proximal attachment of flexor hallucis longus

A

Inferior two thirds of posterior surface of fibula

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7
Q

Proximal attachment of flexor digitorum longus

A

Medial part of posterior surface of tibia, inferior to soleal line

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8
Q

Proximal attachment of fibularis longus

A

Head and superior two
thirds of lateral surface
of fibula

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9
Q

Proximal attachment of fibularis brevis

A

Inferior two thirds of

lateral surface of fibula

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10
Q

Proximal attachment of fibularis tertius

A

Inferior third of anterior
fibula and interosseous
membrane

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11
Q

Proximal attachment of tibialis anterior

A

Lateral condyle,
superior half of lateral
surface of tibia

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12
Q

Proximal attachment of extensor hallucis longus

A

Anterior surface of fibula

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13
Q

Proximal attachment of extensor digitorum longus

A

Lateral condyle of tibia, 2/3 anterior surface of fibula, interosseous membrane

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14
Q

Proximal attachment of extensor hallucis brevis

A

Calcaneus, interosseous talocalcaneal ligament

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15
Q

Proximal attachment of extensor digitorum brevis

A

Calcaneus, interosseous talocalcaneal ligament

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16
Q

Proximal attachment of abductor hallucis

A

Calcaneus, flexor retinaculum, plantar aponeurosis

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17
Q

Proximal attachment of flexor digitorum brevis

A

Calcaneus; plantar aponeurosis, intermuscular septa

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18
Q

Proximal attachment of abductor digiti minimi

A

Calcalneus, plantar aponeurosis, intermuscular septa

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19
Q

Proximal attachment of quadratus plantae

A

Medial surface and lateral margin of plantar surface of calcaneus

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20
Q

Proximal attachment of lumbricals

A

Tendons of flexor digitorum longus

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21
Q

Proximal attachment of flexor digiti minimi

A

Base of 5th metatarsal

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22
Q

Proximal attachment of flexor hallucis brevis

A

Cuboid and lateral cuneiforms

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23
Q

Proximal attachment of adductor hallucis

A

Oblique head: bases of metatarsals 2 to 4, Transverse head: plantar ligament of MTP joint

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24
Q

Proximal attachment of plantar interossei

A

Bases and medial sides of metatarsals 3 – 5

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25
Q

Proximal attachment of dorsal interossei

A

Adjacent sides of metatarsals 1 to 5

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26
Q

Distal attachment of gastrocnemius

A

Posterior surface of
calcaneus via
calcaneal tendon

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27
Q

Distal attachment of soleus

A

Posterior surface of
calcaneus via
calcaneal tendon

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28
Q

Distal attachment of plantaris

A

Posterior surface of
calcaneus via
calcaneal tendon

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29
Q

Distal attachment of tibialis posterior

A

Tuberosity of navicular,
cuneiforms, cuboid
and bases of
metatarsals 2 to 4

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30
Q

Distal attachment of popliteus

A

Posterior surface of tibia

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31
Q

Distal attachment of flexor hallucis longus

A

Base of distal phalanx of great toe (hallux)

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32
Q

Distal attachment of flexor digitorum longus

A

Base of distal phalanges 2 to 5

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33
Q

Distal attachment of fibularis longus

A

Base of 1st metatarsal

and medial cuneiform

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34
Q

Distal attachment of fibularis brevis

A

Dorsal surface of 5th

metatarsal tuberosity

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35
Q

Distal attachment of fibularis tertius

A

Dorsum base of 5th

metatarsal

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36
Q

Distal attachment of tibialis anterior

A

Medial cuneiform, and

base of 1st metatarsal

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37
Q

Distal attachment of extensor hallucis longus

A

Base of distal phalanx of hallux

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38
Q

Distal attachment of extensor digitorum longus

A

Middle and distal phalanges of lateral four digits

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39
Q

Distal attachment of extensor hallucis brevis

A

Dorsal aspect of base of proximal phalanx of great toe

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40
Q

Distal attachment of extensor digitorum brevis

A

Long extensor tendons of digits 2 to 4

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41
Q

Distal attachment of abductor hallucis

A

Medial side of base of proximal phalanx of 1st digit

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42
Q

Distal attachment of flexor digitorum brevis

A

Both sides of middle phalanges of lateral four digits

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43
Q

Distal attachment of abductor digiti mini

A

Lateral side of base of proximal phalanx of 5th digit

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44
Q

Distal attachment of quadratus plantae

A

Posterolateral margin of tendon of flexor digitorum longus

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45
Q

Distal attachment of lumbricals

A

Medical aspects of expansion over lateral four digits

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46
Q

Distal attachment of flexor digiti minimi

A

Base of proximal phalanx of 5th digit

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47
Q

Distal attachment off hallucis brevis

A

Both sides of base of proximal phalanx of 1st digit

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48
Q

Distal attachment of adductor hallucis

A

Proximal phalanx of 1st digit

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49
Q

Distal attachment of plantar interossei

A

Medial sides of bases of phalanges of 3rd to 5th digits

50
Q

Distal attachment of dorsal interossei

A

1st: medial side of proximal phalanx of 2nd digit. 2nd to 4th: lateral sides of 2nd to 4th digit

51
Q

Innervation of plantaris

A

tibial nerve

52
Q

Innervation of tibialis posterior

A

tibial nerve

53
Q

Innervation of popliteus

A

tibial nerve

54
Q

Innervation of flexor hallucis longus

A

tibial nerve

55
Q

Innervation of flexor digitorum longus

A

tibial nerve

56
Q

Innervation of fibularis longus

A

Superficial fibular nerve

57
Q

Innervation of fibularis brevis

A

Superficial fibular nerve

58
Q

Innervation of tibialis anterior

A

Deep fibular nerve

59
Q

Innervation of extensor hallucis longus

A

Deep fibular nerve

60
Q

Innervation of extensor digitorum longus

A

Deep fibular nerve

61
Q

Innervation of extensor hallucis brevis

A

Deep fibular nerve

62
Q

Innervation of extensor digitorum brevis

A

Deep fibular nerve

63
Q

Innervation of adductor hallucis

A

Medial plantar nerve

64
Q

Innervation of flexor digitorum brevis

A

Medial plantar nerve

65
Q

Innervation of abductor digiti minimi

A

Lateral plantar nerve

66
Q

Innervation of quadratus plantae

A

Lateral plantar nerve

67
Q

Innervation of lumbricals

A

Medial (1): medial plantar nerve

Lateral (3): lateral plantar nerve

68
Q

Innervation of flexor digiti minimi

A

Superficial branch of lateral plantar nerve

69
Q

Innervation of flexor hallucis brevis

A

Medial plantar nerve

70
Q

Innervation of adductor hallucis

A

Deep branch of lateral plantar nerve

71
Q

Innervation of plantar interossei

A

Lateral plantar nerve

72
Q

Innervation of dorsal interossei

A

Lateral plantar nerve

73
Q

Action(s) of gastrocnemius

A

Plantar flexion of the foot,

flexion of the leg

74
Q

Action(s) of soleus

A

Plantar flexion

of the foot

75
Q

Action(s) of plantaris

A

Plantarflexion

of the foot

76
Q

Action(s) of tibialis posterior

A

Plantarflexion

of the foot and iversion of the foot

77
Q

Action(s) of popliteus

A

Flexion at the knee

78
Q

Action(s) of flexor hallucis longus

A

Flexion of great toe, supports medial longitudinal arch of foot

79
Q

Action(s) of flexor digitorum longus

A

Flexion of digits 2 to 5, planterflexion of foot, support of longitudinal arch

80
Q

Action(s) of fibularis longus

A

Eversion of the

foot

81
Q

Action(s) of fibularis brevis

A

Eversion of the

foot

82
Q

Action(s) of fibularis tertius

A

Eversion of the

foot

83
Q

Action(s) of tibialis anterior

A

Dorsiflexion
and inversion
of the foot

84
Q

Action(s) of extensor hallucis longus

A

Extension of the hallux and dorsiflexion of foot

85
Q

Action(s) of extensor digitorum longus

A

Extension of lateral four digits, dorsiflexion of the foot

86
Q

Action(s) of extensor hallucis brevis

A

Extension of great hallux at MTP joint

87
Q

Action(s) of extensor digitorum brevis

A

Extension of digits at MTP and IP joints

88
Q

Action(s) of abductor hallucis

A

Abduction and flexion of 1st digit

89
Q

Action(s) of flexor digitorum brevis

A

Flexion of digits 2 to 5

90
Q

abductor digiti minimi

A

Abduction and flexion of the 5th digit

91
Q

Action(s) of quadratus plantae

A

Assists flexor digitorum longus in flexing lateral four digits

92
Q

Action(s) of lumbricals

A

Flex proximal phalanges extend middle and distal phalanges of lateral four digits

93
Q

Action(s) of flexor digiti minimi

A

Flexion of proximal phalanx of 5th digit

94
Q

Action(s) of flexor hallucis brevis

A

Flexion of 1st proximal phalanx

95
Q

Action(s) of adductor hallucis

A

Adduction of 1st digit, supports transverse arch

96
Q

Action(s) of plantar interossei

A

Adduction digits 3 to 5, flexion MTP joints

97
Q

Action(s) of dorsal interossei

A

Abduction digits 2 to 4, flexion MTP joints

98
Q

Blood supply of gastrocnemius

A

Popliteal artery

99
Q

Blood supply of soleus

A

Posterior tibial
and fibular
arteries

100
Q

Blood supply of plantaris

A

Fibular artery

101
Q

Blood supply of tibialis posterior

A

Fibular and
posterior tibial
arteries

102
Q

Blood supply of popliteus

A

Medial inferior genicular and posterior tibial arteries

103
Q

Blood supply of flexor hallucis longus

A

Fibular and posterior tibial arteries

104
Q

Blood supply of flexor digitorum longus

A

Posterior tibial artery

105
Q

Blood supply of fibularis longus

A

Anterior tibial
and fibular
arteries

106
Q

Blood supply of fibularis brevis

A

Fibular artery

107
Q

Blood supply of fibularis tertius

A

Anterior Tibial artery

108
Q

Blood supply of tibialis anterior

A

Anterior Tibial artery

109
Q

Blood supply of extensor hallucis longus

A

Anterior Tibial artery

110
Q

Blood supply of extensor digitorum longus

A

Anterior Tibial artery

111
Q

Blood supply of extensor hallucis brevis

A

Dorsalis pedis artery

112
Q

Blood supply of extensor digitorum brevis

A

Dorsalis pedis artery

113
Q

Blood supply of abductor hallucis

A

Medial plantar artery

114
Q

Blood supply of flexor digitorum brevis

A

Lateral plantar artery

115
Q

Blood supply of abductor digiti minimi

A

Lateral plantar artery

116
Q

Blood supply of quadratus plantae

A

Lateral plantar artery

117
Q

Blood supply of lumbricals

A

Lateral plantar artery

118
Q

Blood supply of flexor digiti minimi

A

Lateral plantar artery

119
Q

Blood supply of flexor hallucis brevis

A

Medial plantar artery

120
Q

Blood supply of adductor hallucis

A

Medial plantar artery

121
Q

Blood supply of plantar interossei

A

Plantar and dorsal metatarsal arteries

122
Q

Blood supply of dorsal interossei

A

Plantar and dorsal metatarsal arteries

HN 210 Human Anatomy (9 decks)

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