Muscle Organization Flashcards

1
Q

Intrinsic shoulder muscles attach to :

A

appendicular skeleton

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2
Q

Extrinsic shoulder muscles attach to :

A

both axial and appendicular skeleton

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3
Q

Intrinsic shoulder muscles

A

-Deltoid
-teres major
-Rotator cuff muscles: supraspinatus, infraspinatus, teres minor, subscapularis

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4
Q

Teres major is ______ to teres minor

A

Inferior

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5
Q

Teres minor is _____ to infraspinatus

A

inferior

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6
Q

Posterior compartment of arm:

A

Triceps brachii

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7
Q

Anterior compartment of arm:

A

-Biceps brachii
-Coracobrachialis
-Brachialis

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8
Q

Biceps brachii long head is ______ to short head

A

Lateral

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9
Q

Biceps brachii LH and SH converge to form the:

A

bicipital aponeurosis

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10
Q

Coracobrachialis is ________ to biceps brachii SH

A

deep

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11
Q

Coracobrachialis is _________ pectoralis major

A

deep

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12
Q

brachialis is _______ to biceps brachii

A

deep

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13
Q

Triceps brachii medial head is _______ to lateral and long heads

A

deep

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14
Q

Medial compartment of thigh

A

-Adductor brevis/longus/magnus
-Gracilis
-Obturator externus

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15
Q

Anterior compartment of thigh

A

-Quadriceps femoris
-Sartorius
-Pectineus
-Ilipsoas

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16
Q

Posterior compartment of thigh

A

-Biceps femoris
-Semitendinosus
-Semimambranosus

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17
Q

Pectineus is ________ to sartorius and rectus femoris

A

deep

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18
Q

vastus intermedius is _______ to rectus femoris

A

deep

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19
Q

Iliacus and psoas major travel _______ to inguinal ligament

A

deep/inferior

20
Q

Quadriceps femoris converge and form the _______ tendon and the ________ ligament

A

Quadriceps tendon
Patellar ligament

21
Q

Adductor brevis and magnus and obturator externus are _______ to adductor longus

A

Deep

22
Q

Adductor magnus is ______ to adductor brevis

A

deep

23
Q

Adductor brevis is _________ to pectineus

A

deep

24
Q

Semitendinosus is ______ to semimembranosus

A

Lateral

25
Q

Biceps femoris LH is __________ to SH

A

Superficial

26
Q

Sartorius, gracilis and semitendinosus converge to form the _________ at the ____________

A

Pes anserinus
proximal medial surface of tibia

27
Q

Superficial later of anterior forearm

A

-Pronator teres
-Flexor carpi radialis
-Palmaris longus
-Flexor carpi ulnaris

28
Q

Intermediate layer of anterior forearm

A

Flexor digitorum superficialis

29
Q

Deep layer of anterior forearm

A

-Flexor digitorum profundus
-Flexor pollicis longus
-Pronator quadratus

30
Q

What is the deepest structure of the forearm?

A

Pronator quadratus

31
Q

Extrinsic back muscles attach to:

A

Deep fascia in axial and appendicular skeleton

32
Q

Intrinsic back muscles attach to:

A

enclosed by deep fascia attach to axial skeleton

33
Q

Superficial posterior axio-appendicular extrinsic shoulder muscles

A

-Trapezius
-Latissimus dorsi

34
Q

Deep posterior axio-appendicular extrinsic shoulder muscles

A

Rhomboids, levator scapulae

35
Q

Intermediate extrinsic back muscles

A

Serratus posterior inferior and superior

36
Q

Superficial layer of intrinsic back muscles

A

Splenius

37
Q

Intermediate intrinsic back muscles

A

Erector spinae group

38
Q

Major deep layer of intrinsic back muscles

A

Transversospinales group

39
Q

Minor deep layer of intrinsic back muscles

A

Segmental group

40
Q

Abdominopelvic cavity is located between __________ and ______________

A

Thoracic cavity and perinuem

41
Q

Thoracic cavity is located in:

A

lungs

42
Q

Abdominal cavity is located from :

A

-Inferior thoracic aperture to superoanterior aspect of pelvic girdle
-From inferior thoracic aperture to the pelvic outlet

43
Q

Greater false pelvis is located from:

A

Superoanterior aspect of pelvic girdle to pelvic inlet

44
Q

Lesser true pelvis is located from:

A

pelvic inlet to pelvic outlet

45
Q

What is the pelvic outlet?

A

Contains pubic angle, ischial tuberosity, coccyx.
Where urogenital system structures enter + exit

46
Q
A