Lab Final Flashcards

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1
Q

In relation to the spine, what do hypaxial muscles do? Epaxial?

A

Hypaxial: flex the spine
Epaxial: extend the spine

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2
Q

Muscles of…

Quadriceps:

A
Sartorius
Vastus lateralis
Vastus medialis
Vastus intermedius
Rectus femoris
Tensor fascia lata
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3
Q

Muscles of…

Hamstrings:

A

Biceps femoris
Semimembranosis
Semitendinosis

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4
Q

Muscles of…

Adductors:

A

Gracilis
Adductor magnus
Adductor longus

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5
Q

Muscles of…

Abductors:

A

Gluteus maximus
Gluteus minimus
Gluteus medius

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6
Q

Antagonists of quads?

A

Hamstrings

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7
Q

Antagonists of adductors?

A

Abductors

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8
Q
Innervations...
Sartorius:
Vastus medialis, lateralis, intermedius:
Rectus femoris:
Tensor fascia lata:
A

Sartorius: femoral
Vastus medialis, lateralis, intermedius: femoral
Rectus femoris: femoral
Tensor fascia lata: superior gluteal

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9
Q

Innervations…
Biceps femoris:
Semimembranosis:
Semitendinosis:

A

all sciatic nerve (tibial portion)

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10
Q

Innervations…
Gracilis:
Adductor magnus:
Adductor longus:

A

Gracilis: obturator
Adductor magnus: obturator and sciatic
Adductor longus: obturator

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11
Q

Innervations…
Gluteus maximus:
Gluteus medius:
Gluteus minimus:

A

Gluteus maximus: inferior gluteal
Gluteus medius: superior gluteal
Gluteus minimus: superior gluteal

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12
Q

Homologs…
Biceps:
Triceps:

A

Biceps: hamstrings
Triceps: quadriceps

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13
Q

Homologs…
Adductors:
Abductors:

A

Adductors: pectoralis muscles
Abductors: deltoid

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14
Q
Innervations...
Biceps:
Brachialis:
Coracobrachialis:
Brachioradialis:
A

Biceps: musculocutaneous
Brachialis: musculocutaneous
Corachobrachialis: musculocutaneous
Brachioradialis: radial

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15
Q

Innervations…
Triceps:
Deltoid:
Latissimus dorsi:

A

Triceps: radial
Deltoid: axillary
Latissimus dorsi: thoracodorsal

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16
Q
Innervations...
Pectoralis major:
Pectoralis minor:
Teres major:
Teres minor:
A

Pectoralis major: pectoral
Pectoralis minor: medial pectoral
Teres major: lower scapular
Teres minor: axillary

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17
Q

Innervations…
Supraspinatus:
Subscapularis:
Infraspinatus:

A

Supraspinatus: suprascapular
Subscapularis: subscapular
Infraspinatus: suprascapular

18
Q
Innervations...
Rhomboids:
Levator scapulae:
Serratus anterior:
Trapezius:
A

Rhomboids: dorsal scapular
Levator scapulae: cervical & dorsal scapular
Serratus anterior: long thoracic
Trapezius: accessory & cervical spinal

19
Q

Innervations…
Adductor longus:
Adductor magnus:
Gracilis:

A

all obturator

20
Q
Innervations...
Tibialis anterior:
Gastrocnemius:
Plantaris:
Soleus:
A

Tibialis anterior: deep fibular
Gastrocnemius: tibial
Plantaris: tibial
Soleus: sciatic (tibial portion)

21
Q

First exit from the skull…
V1:
V2:
V3:

A

V1: rotundum
V2: ovale
V3: superior orbital fissure

22
Q

“Ultimate” exits from the skull…
V1:
V2:
V3:

A

V1: supraorbital foramen
V2: infraorbital foramen
V3: mental foramen

23
Q

Which foramen does it pass through?

Abducens nerve:

A

superior orbital fissure

24
Q

Which foramen does it pass through?

Vestibulocochlear nerve:

A

internal auditory meatus

25
Q

Which foramen does it pass through?

Vagus nerve:

A

jugular foramen

26
Q

Which foramen does it pass through?

Olfactory nerve:

A

cribiform plate (of ethmoid)

27
Q

Which foramen does it pass through?

Oculomotor nerve:

A

superior orbital fissure

28
Q

Which foramen does it pass through?

Optic nerve:

A

optic foramen/canal

29
Q

Which foramen does it pass through?

Hypoglossal nerve:

A

hypoglossal canal

30
Q

Which foramen does it pass through?

Trochlear nerve:

A

superior orbital fissure

31
Q

Which foramen does it pass through?

Facial nerve:

A

In: internal auditory meatus
Out: stylomastoid foramen

32
Q

Which foramen does it pass through?

Accessory nerve:

A

jugular foramen

33
Q

Which foramen does it pass through?

Glossopharyngeal nerve:

A

jugular foramen

34
Q
Action...
Sartorius:
Rectus femoris:
Iliopsoas:
Tibialis anterior:
A

Sartorius: flex knee, flex & laterally rotate hip
Rectus femoris: extend knee, flex hip
Iliopsoas: flex hip
Tibialis anterior: flex ankle, inversion of foot

35
Q

Action…
Vastus lateralis:
Vastus medialis:
Vastus intermedius:

A

Vastus lateralis: extend knee
Vastus medialis: extend knee
Vastus intermedius: extend knee

36
Q
Action...
Tensor fascia lata:
Gluteus maximus:
Gluteus minimus:
Gluteus medius:
A

Tensor fascia lata: flex and medially rotate hip; supports knee
Gluteus maximus: extend and laterally rotate hip
Gluteus minimus: abduction and medially rotate hip
Gluteus medius: abduction and medially rotate hip

37
Q
Action...
Gracilis:
Adductor magnus:
Adductor longus:
Biceps femoris:
A

Gracilis: flex knee, adduct and medially rotate hip
Adductor magnus: adduct hip
Adductor longus: adduct, flex, medially rotate hip
Biceps femoris: flex knee, extend & laterally rotate hip

38
Q
Action...
Semimembranosus:
Semitendinosus:
Gastrocnemius:
Soleus:
Plantaris:
A

Semimembranosus: flex knee, extend and medially rotate hip
Semitendinosus: flex knee, extend and medially rotate hip
Gastrocnemius: extend ankle, flex knee, inversion of foot
Soleus: extend ankle
Plantaris: extend ankle, flex knee

39
Q
Action...
Levator Scapulae:
Rhomboideus Major:
Rhomboideus Minor:
Serratus Anterior:
A

Levator Scapulae: elevate scapula
Rhomboideus Major: adduct scapula, downward rotation
Rhomboideus Minor: adduct scapula, downward rotation
Serratus Anterior: protract shoulder, upward rotation

40
Q
Action...
Deltoideus: 
Teres Major:
Teres Minor:
Subscapularis:
Brachioradialis:
A

Deltoideus: abduct shoulder, flex & medially rotate shoulder, extend & laterally rotate
Teres Major: extend, adduct, and medially rotate shoulder
Teres Minor: laterally rotate shoulder
Subscapularis: medially rotate shoulder
Brachioradialis: flex elbow

41
Q
Action...
Triceps:
Latissimus dorsi:
Pectoralis major:
Supraspinatus:
Infraspinatus:
A

Triceps: extend elbow, adduct shoulder
Latissimus dorsi: extend, adduct, medially rotate shoulder
Pectoralis major: flex, adduct, medially rotate shoulder
Supraspinatus: abduct shoulder
Infraspinatus: laterally rotate shoulder

42
Q
Action...
Pectoralis Minor:
Biceps Brachii:
Brachialis:
Trapezius:
A

Pectoralis Minor: depress and protract scapula, downward rotation, elevate ribs
Biceps Brachii: flex elbow and shoulder, supinate
Brachialis: flex elbow
Trapezius: elevate, retract, depress, or rotate scapula upward; elevate clavicle; extend neck