Lab Quiz 2 (Muscles) Flashcards

1
Q

Origin-Insertion of Trapezius

A

Base of skull——>Clavicle/Scapula

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2
Q

Concentric Movement of Trapezius

A

Elevation/depression of scapula

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3
Q

What joint does the trapezius cross?

A

Sternoclavicular

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4
Q

Origin-Insertion of Serratus Anterior

A

Anterior Ribs———>Medial Border of scapula

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5
Q

Concentric Movement of Serratus Anterior

A

Abduction (protraction) of Scapula

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6
Q

What joint does the Serratus Anterior Cross

A

Sternoclavicular

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7
Q

Origin-Insertion of Deltoid

A

Scapula/Clavicle——-Humerus

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8
Q

Concentric Movement of the Deltoid

A

abduction of the shoulder

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9
Q

what joint does the deltoid cross?

A

shoulder joint

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10
Q

Origin-Insertion of Latissimus Dorsi

A

Lower Vertebrae——->Medial Humerus

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11
Q

Concentric Movement of Latissimus Dorsi

A

shoulder extension, adduction, and medial rotation

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12
Q

what joint does the latissimus dorsi cross

A

shoulder joint

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13
Q

Origin-Insertion of Pec Major

A

Sternum——->Humerus

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14
Q

concentric movement of the pec major

A

shoulder flexion and adduction

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15
Q

what joint does the pec major cross

A

shoulder joint

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16
Q

Origin-Insertion of Biceps Brachii

A

shoulder joint——>radius

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17
Q

Origin-Insertion of Triceps Brachii

A

scapula—–>ulna

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18
Q

concentric movement of biceps brachii

A

elbow flexion and forearm supination

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19
Q

what joints does the bicpes brachii cross

A

radioulnar, elbow, and shoulder

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20
Q

concentric movement triceps brachii

A

elbow extnesion

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21
Q

what joint does the triceps brachii cross

A

elbow

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22
Q

Origin-Insertion of Rectus Abdominis

A

Pubic Symphysis———->Xiphoid Process of Ribs

23
Q

Origin-Insertion for Internal/External Obliques/Transverse Obliques

A

Lower Ribs—–>Iliac Crest

24
Q

Origin-Insertion for Erector Spinae

A

Spinous Processes of Lumbar-Cervical Vertebrae—–>Ribs and transverse processes of vertebrae

25
Q

Origin-Insertion of Iliopsoas

A

Lumbar Vertebrae—–>Femur

26
Q

concentric movement of iliopsoas

A

hip flexion

27
Q

what joint does the iliopsoas cross

A

hip joint

28
Q

Origin-Insertion of gluteus max

A

Post pelvic girdle——>Lateral Femur Head

29
Q

concentric movement of gluteus max

A

hip extension

30
Q

what joint does the gluteus max cross

A

hip

31
Q

Origin-Insertion of external rotators

A

posterior pelvic girdle——>Femur head

32
Q

concentric movement of external rotators

A

external rotation of the hip

33
Q

what joint do the external rotators cross

A

hip

34
Q

Origin-Insertion of Hamstrings

A

Ischium—–>Tibia and Fibula

35
Q

concentric movement of hamstrings

A

hip extension AND knee flexion

36
Q

what joints do the hamstrings cross

A

knee and hip

37
Q

Origin-Insertion of the Quads

A

Lower Anterior Iliac——>Tibia

38
Q

concentric movement of the quads

A

hip flexion and knee extension

39
Q

what joints do the quads cross

A

hip and knee

40
Q

Origin-Insertion of the abductors

A

Ilium—–>Femur/Tibia

41
Q

concentric movement of the abductors

A

hip abductors

42
Q

what joint do the abductors cross

A

hip and knee

43
Q

Origin-Insertion of the Gastrocnemius

A

Lateral/Distal Femur——–>Heel

44
Q

concentric movement of gastrocnemius

A

plantar flexion and knee flexion

45
Q

what joints does the gastrocnemius cross

A

knee and ankle

46
Q

Origin-Insertion of Soleus

A

Fibula/Tibia——>Heel

47
Q

concentric movement of soleus

A

plantar flexion

48
Q

what joint does the soleus cross

A

ankle

49
Q

Origin-Insertion of Anterior Tibialis

A

Lateral tibia——>dorsal surface of foot

50
Q

concentric movement of anterior tibialis

A

dorsiflexion

51
Q

what joint does the anterior tibialis cross

A

ankle

52
Q

concentric movement of anterior deltoid

A

flexion of shoulder (mainly), internally rotates shoulder too

53
Q

concentric movement of middle deltoid

A

abduction of the shoulder

54
Q

concentric movement of the posterior deltoid

A

extends, externally rotates, and horizontally extends the shoulder (exact opposite functions as the anterior deltoid)