Final Flashcards

1
Q
  1. The acromion process is located on the
A

Scapula

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2
Q

does not rotate the humerus, but it does initiate abduction.

A

The supraspinatus

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3
Q

does not move the scapula.

A

The supinator

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4
Q

can all elevate the scapula.

A

The Trapezius
the Levator Scapulae
the Rhomboids

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5
Q

The four superficial flexors of the wrist have a common point of origin, the

A

medial epicondyle of humerus.

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6
Q

The hypothenar eminence, ventral medial palm, is formed by the

A

palmaris brevis
flexor digiti minimi
abductor digiti minimi
opponens digiti minimi

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7
Q

The action of the dorsal interossei manus is

A

abduction of the 2nd, 3rd, and 4th fingers and the palmar interossei cause adduction of the 2nd, 3rd, and 4th fingers.

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8
Q

The triceps brachii has its attachments on

A

scapula
humerus
ulna

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9
Q

The shoulder is a

A

“Ball and Socket” joint.

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10
Q

The Biceps Brachii muscle is antagonistic to the triceps during

A

shoulder and elbow extension.

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11
Q

The Teres Major is NOT a

A

rotator cuff muscle.

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12
Q

The spine of the scapula separates the

A

Supraspinatus & Infraspinatus muscles.

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13
Q

these muscles all insert into the Pes Anserine.

A

Gracilis
Sartorius
Semitendinosis

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14
Q

does NOT move the tibia.

A

Psoas Minor muscle

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15
Q

A shoulder separation is due to damage to the

A

Glenohumeral joint.

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16
Q

Sciatic nerve passes through the

A

greater sciatic foramen (notch).

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17
Q

The Obturator foramen is formed by the union of the

A

pubis and the ischium.

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18
Q

The linea aspera is located on the

A

posterior portion of the femur.

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19
Q

The Peroneus Brevis and Peroneus Tertius insert on the

A

5th Metatarsal.

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20
Q

The Peroneus Longus and the Tibialis Anterior insert on the

A

1st Cuneiform and the 1st Metatarsal

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21
Q

is antagonistic to the Tibialis Anterior in both of its major actions.

A

The Peroneus Longus

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22
Q

is antagonistic to the Gluteus Medius at the hip.

A

The Adductor Longus

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23
Q

is not part of the hamstring muscle group.

A

The Rectus Femoris

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24
Q

Hip flexors: PIT RS

A
Psoas Major
Iliacus
TFL
Rectus Femoris
Sartorius
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25
Q

Hip adductors: PG AA

A

Pectineus
Gracilis
Adductor Magnus
Adductor Longus

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26
Q

Hip lateral rotators: PG IQ

A

Piriformis
Gemellus Superior & Inferior
Quadratus Femoris

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27
Q

Hip abductors: GG TS

A

Gluteus Medius
Gluteus Minimus
TFL
Sartorius

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28
Q

Hip extensors: GB SS

A

Gluteus Maximus
Biceps Femoris
Semimembranosis
Semitendinosis

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29
Q

Ankle plantar flexion: GS TP

A

Gastrocnemius
Soleus
Tibialis Posterior
Plantaris

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30
Q

Knee extension:

A

Rectus Femoris
Vastus Medialis
Vastus Intermedius
Vastus Lateralis

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31
Q

Lateral rotation of the flexed knee

A

Biceps Femoris

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32
Q

Knee flexion:

A

Biceps Femoris Semimembranosis Semitendinosis

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33
Q

Ankle dorsi flexion:

A

Tibialis Anterior

34
Q

The Rectus Femoris, Vastus Medialis, Vastus Intermedius, Vastus Lateralis muscles insert onto the

A

Patella, then to the Patellar Ligament, and then to the Tibial Tuberosity.

35
Q

muscles form the Quadriceps Femoris.

A

Rectus Femoris
Vastus Medialis
Vastus Intermedius
Vastus Lateralis

36
Q

The Pectineus, Gracilis, Adductor Magnus, Adductor Longus all originate at the

A

Pubic Bone.

37
Q

The Biceps Femoris, Semimembranosis, Semitendinosis all originate at the

A

. Ischial Tuberosity.

38
Q

The Iliacus, and the Psoas Major insert into the

A

.Lesser Trochanter.

39
Q

originates from the transverse processes and bodies of the lumbar vertebrae and inserts into the lesser trochanter of the femur.

A

.The Psoas Major

40
Q

is a continuation of the common tendon of the Quadriceps Femoris, extending from the Patella to the Tibial Tuberosity.

A

.The Patellar ligament

41
Q

The most important knee extensor is/are the

A

.Quadriceps Femoris.

42
Q

The hamstrings originate on the

A

.ischial tuberosity.

43
Q

The adductor muscles originate on

A

.pubic bone.

44
Q

Most muscles of the posterior compartment of the calf function in

A

.plantar flexion.

45
Q

The tibialis anterior in the anterior compartment of the lower leg causes

A

dorsiflexion and inversion of the foot..

46
Q

The muscles in the lateral compartment of the lower leg function primarily in

A

. eversion.

47
Q

The Gastrocnemius, Soleus, and Plantaris muscles insert via a common tendon into the

A

.Calcaneus.

48
Q

the deepest muscle in the posterior compartment of the leg, functions to initiate knee flexion by medial rotation of the tibia to “unlock” the extended knee.

A

.The Popliteus,

49
Q

The Gracilis is one of the

A

Hip Adductor muscles.

50
Q

muscles of the posterior leg compartment both function in flexion of the knee and plantarflexion of the foot.

A

The Gastrocnemius and Plantaris

51
Q

The transverse arch of the foot that is formed by the

A

navicular, three cuneiforms, and the bases of the five metatarsals.

52
Q

The Peroneus Longus muscle crosses

A

the sole of the foot lateral to medial and inserts into the base of the first metatarsal and the first medial cuneiform.

53
Q

The Biceps Femoris muscle is not innervated by the femoral nerve. It’s innervated by the

A

sciatic nerve

54
Q

greater after an injury; an anterior cruciate ligament injury is the likely cause of this excessive new movement.

A

If the tibia can move anteriorly upon the femur

55
Q

The Acetabulum is formed by the

A

Ilium
Ischium
Pubic bones.

56
Q

is not one of the quadriceps muscle.

A

The Biceps Femoris

57
Q

stabilizes the pelvis laterally when we stand on one leg.

A

The gluteus medius muscle

58
Q

There are __ phalanges on one hand.

A

14

59
Q

Metacarpals form the

A

palm.

60
Q

The Flexor Carpi Ulnaris muscle cause

A

flexion of the wrist along with ulnar deviation of the wrist.

61
Q

The carpal bones articulate with each other as a

A

Gliding joint.

62
Q

is not a carpal bone.

A

The Calcaneus

63
Q

insert onto the Greater Trochanter.

A

The Gluteus Medius, Minimus, Gemellus Superior, Gemellus Inferior, Piriformis and Obturator Internus all

64
Q

The neutral elbow flexor, which can be considered a “drinking” muscle, is the

A

Brachioradialis

65
Q

have an origin on flexor tendons and an insertion on extensor tendons.

A

The Lumbricales

66
Q

can flex the MCP joints and extend the PIP and DIP joints.

A

The Lumbricales

67
Q

The Palmaris Longus is not

A

an intrinsic muscle of the hand.

68
Q

The Agonist is opposed by

A

the Antagonist.

69
Q

extend the hip joint and flex the knee joint.

A

The Hamstrings

70
Q

flex the hip joint and extend the knee joint.

A

The Rectus Femoris muscle(s

71
Q

is the most important shoulder horizontal adductor.

A

The Pectoralis Major muscle

72
Q

The Iliopsoas (Iliacus & Psoas Major) muscle is the

A

most important hip joint flexor.

73
Q

The Head of the Radius articulates with

A

the Capitulum of the Humerus.

74
Q

The Trochlear Notch of the Ulna articulates with the

A

Trochlea of the Humerus.

75
Q

found on the Ulna.

A

The Coronoid Process is

76
Q

found on the Scapula.

A

The Coracoid Process is

77
Q

The pair of “C” shaped fibrocartilage rings in each knee are known as the

A

Medial Meniscus and Lateral Meniscus.

78
Q
  1. The very strong ligament on the medial foot is the
A

Deltoid Ligament

79
Q

The weak ligaments on the lateral foot that are fairly easily sprained are the

A

Anterior Talofibular &

Posterior Talofibular Ligaments.

80
Q

limits hip extension.

A

The Iliofemoral Ligament

81
Q

The Latissimus Dorsi inserts near the

A

Pectoralis Major and Teres Major at the proximal Humerus at the “Lips” of the Bicipital Groove.