Muscles Flashcards

1
Q

Which bone is the brachialis associated with?

A

Ulna

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2
Q

Which bone is the triceps associated with?

A

Ulna

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3
Q

Which 2 places on the ulna does the brachialis insert?

A
  • Ulnar tuberosity

- Coronoid process

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4
Q

What is the distal anterior portion of the humerus the origin of?

A

Brachialis

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5
Q

Where is the insertion of the triceps on the ulna?

A

Olecranon

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6
Q

What muscle is associated with the radius?

A

Biceps brachii

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7
Q

Where on the radius is the insertion of the biceps brachii?

A

Radial tuberosity

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8
Q

Where is the origin of the biceps brachii on the scapula?

A

supraglenoid tubercle

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9
Q

Which 4 muscles are associated with the innominate?

A
  • Iliacus
  • Gluteus maximus
  • Gluteus medius
  • Gluteus minimus
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10
Q

The insertion of the gluteus maximus is the gluteal tuberosity. Which bone is this located on?

A

Femur

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11
Q

Where on the femur is the insertion of the iliacus?

A

lesser trochanter

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12
Q

Which fossa is the origin of the iliacus muscle?

A

Iliac fossa

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13
Q

Where on the femur is the insertion to both the gluteus medius and gluteus minimus?

A

greater trochanter

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14
Q

What is the function of the gluteus maximus?

A

Extends thigh at hip joint & laterally rotates thigh

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15
Q

What 2 muscles abducts the thigh at the hip joint and medially rotates the thigh?

A

Gluteus medius

Gluteus minimus

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16
Q

Which bone is the piriformis associated with?

A

Femur

17
Q

Where is the insertion of the piriformis?

A

Greater trochanter

18
Q

What muscle is the anterior sacrum the origin of?

A

Piriformis

19
Q

What is the function of the piriformis muscle?

A

abducts thigh at hip joint & laterally rotates thigh

20
Q

What 4 muscles are part of the quadriceps femori?

A
  • Rectus femoris
  • Vastus lateralis
  • Vastus medialis
  • Vastus intermedius
21
Q

Where are the 2 insertions of all of the quadriceps femori muscles?

A

Patella via the quadriceps tendon then the tibial tuberosity via the patellar ligament

22
Q

Where is the origin of the rectus femoris?

A

Anterior aspect of the thigh

23
Q

Where on the thigh is the origin of the V.lat and V.med?

A

Lateral and medial aspect of the thigh

24
Q

What muscle has the insertion of deep into the rectus inbetween the V.lat and V.med?

A

Vastus intermedius

25
Q

What muscle is associated with the tibia?

A

Iliotibial tract

26
Q

Which condyle is the insertion for the iliotibial tract?

A

lateral condyle

27
Q

Which 3 muscles are associated with the foot?

A

Gastrocnemius
Soleus
Plantaris

28
Q

Which bone is associated with the rotator cuff?

A

scapula

29
Q

Which 4 muscles are contained in the rotator cuff?

A
  • Teres minor
  • Infraspinatus
  • Supraspinatus
  • Subscapularis
30
Q

Where on the humerus is the insertion for the teres minor, infraspinatus and supraspinatus?

A

Greater tubercle

31
Q

Where is the insertion for the subscapularis? and which bone is it on?

A

Lesser tubercle of the humerus

32
Q

Which border on the scapula is the origin of the teres minor?

A

Inferior lateral

33
Q

Which surface marking is the insertion for the infraspinatus, supraspinatus and subscapularis?

A

Fossa

34
Q

Name the 3 fossa’s which are associated with the:

  1. infraspinatus
  2. supraspinatus
  3. subscapularis.
A
  1. infraspinous
  2. supraspinous
  3. subscapular
35
Q

Which muscle laterally rotates and extends the arm at the shoulder joint?

A

teres minor

36
Q

which muscle lateraly rotates the arm at the shoulder joint?

A

infraspinatus

37
Q

What muscle does the supraspinatus assist when abducting the arm at the shoulder joint?

A

deltoid muscle

38
Q

How does the subscapularis rotate the arm at the shoulder joint?

A

medially

39
Q

Where is the insertion of the deltoid muscle and which bone is it associated with?

A

deltoid tuberosity of the humerus