Practicum 3 Study Guide Flashcards
(160 cards)
1
Q
Origin, insertion, action of the psoas major
A
O - lumbar vertebrae
I - lesser trochanter of the femur
A - flexes thigh and trunk
2
Q
Synergist of the psoas major
A
sartorius
3
Q
Antagonist of the psoas major
A
gluteus maximus
4
Q
Origin, insertion, action of the iliacus
A
O - iliac fossa of ilium
I - lesser trochanter of the femur
A - flexes thigh at hip joint
5
Q
Synergist of the iliacus
A
psoas major
6
Q
Antagonist of the iliacus
A
gluteus maximus
7
Q
Origin, insertion, action of the sartorius
A
O - anterior superior iliac spine
I - tibia
A - flexes, abducts, and laterally rotates thigh
8
Q
Antagonist of the sartorius
A
gluteus maximus
9
Q
Origin, insertion, action of the gluteus maximus
A
O - ilium, sacrum, coccyx
I - iliotibial tract
A - extension and lateral thigh rotation
10
Q
Antagonist for gluteus maximus
A
psoas major
11
Q
Synergist for gluteus medius
A
gluteus maximus
12
Q
Action of the pectineus
A
adducts, flexes, and medially rotates thigh
13
Q
Antagonist of the pectineus
A
gluteus maximus
14
Q
Synergist for the pectineus
A
adductor longus
15
Q
Action of adductor longus
A
adducts, flexes, and medially rotates thigh
16
Q
Antagonist for adductor longus
A
gluteus maximus
17
Q
Synergist for adductor longus
A
pectineus
18
Q
Action for adductor magnus
A
adducts, flexes, and medially rotates thigh
19
Q
Antagonist for adductor magnus
A
gluteus maximus
20
Q
Synergist for adductor magnus
A
adductor longus
21
Q
Action of gracilis
A
adducts, flexes, medially rotates thigh
22
Q
Antagonist for gracilis
A
gluteus maximus
23
Q
Synergist for gracilis
A
adductor magnus
24
Q
Origin, Insertion, Action for rectus femoris
A
O - anterior inferior iliac spine
I - patella and tibial tuberosity
A - extends lower leg, flexes thigh
25
Antagonist for rectus femoris
biceps femoris
26
Synergist for rectus femoris
vastus lateralis
27
Action for vastus lateralis
extends lower leg
28
Antagonist for vastus lateralis
biceps femoris
29
Synergist for vastus lateralis
vastus medialis
30
Action for vastus intermedius
extends lower leg
31
Antagonist for vastus intermedius
biceps femoris
32
Synergist for vastus intermedius
vastus lateralis
33
Action for vastus medialis
extends lower leg
34
Antagonist for vastus medialis
biceps femoris
35
Synergist for vastus medialis
vastus intermedius
36
Action for tensor fasciae latae
flexes, abducts and medially rotates thigh
37
Antagonist for tensor fasciae latae
semitendinosus
38
Origin, insertion, action for biceps femoris
O - ischial tuberosity and femur
I - fibula and tibia
A - extends thigh, flexes lower leg
39
Antagonist for biceps femoris
rectus femoris
40
Synergist for biceps femoris
semimembranosus
41
Origin, insertion, action for semitendinosus
O - ischial tuberosity
I - medial aspect of proximal tibia
A - extends thigh, flexes lower leg
42
Antagonist for semitendiosus
rectus femoris
43
Synergist for semitendiosus
semimembranosus
44
Origin, insertion, action for semimembranosus
O - ischial tuberosity
I - medial condyle of tibia
A - extends thigh, flexes lower leg
45
Antagonist for semimembranosus
rectus femoris
46
Synergist for semimembranosus
semitendinosus
47
Insertion, action for tibialis anterior
I - first metatarsals
A - dorsiflexes and inverts foot
48
Antagonist for tibialis anterior
soleus
49
Insertion, action for extensor digitorum longus
I - middle and distal phalanges of 2nd to 5th toes
A - extends toes and dorsiflexion
50
Antagonist for extensor digitorum longus
flexor digitorum longus
51
Insertion, action for extensor hallucis longus
I - base of the distal phalanx of the big toe
A - dorsiflexion
52
Antagonist for extensor hallucis longus
flexor hallucis longus
53
Action for fibularis longus
plantarflexion
54
Antagonist for fibularis longus
tibialis anterior
55
Origin, insertion, action for gastrocnemius
O - medial and lateral condyles of femur
I - Achilles tendon
A - flexes lower leg, plantarflexion
56
Antagonist for gastrocnemius
tibialis anterior
57
Synergist for gastrocnemius
soleus
58
Insertion, action for soleus
I - calcaneal tendon
A - plantarflexion
59
Antagonist for soleus
tibialis anterior
60
Synergist for soleus
gastrocnemius
61
Insertion, action for flexor digitorum longus
I - base of distal phalanges of lateral 4 toes
A - plantarflexion
62
Antagonist for flexor digitorum longus
extensor digitorum longus
63
Insertion, action for flexor hallucis longus
I - base of distal phalanx in big toe
A - plantar flexion
64
Antagonist for flexor hallucis longus
extensor hallucis longus
65
Insertion, action for tibialis posterior
I - cuneiforms and bases of metatarsal bones
A - plantarflexion
66
Antagonist for tibialis posterior
tibialis anterior
67
Action for erector spinae
extension of vertebral column
68
Antagonist for erector spinae
rectus abdominis
69
Action for external intercostals
inspiration (pulls rib cage up)
70
Antagonist for external intercostals
internal intercostals
71
Synergist for external intercostals
diaphragm
72
Action for internal intercostals
expiration (pulls ribcage down)
73
Antagonist for internal intercostals
external intercostals
74
Origin, insertion, action for diaphragm
O - xiphoid process, cartilages of lowest ribs
I - central tendon
A - inspiration (increases thoracic cavity space)
- prime muscle
75
Antagonist for diaphragm
internal intercostals
76
Synergist for diaphragm
external intercostals
77
Origin, insertion, action for rectus abdominis
O - pubic crest and pubic symphysis
I - ribs 5-7 and xiphoid process
A - flexion of vertebral column (bend forward)
78
Antagonist for rectus abdominis
erector spinae
79
Synergist for rectus abdominis
external oblique
80
Action for external oblique
flexion of vertebral column
81
Synergist for external oblique
internal abdominis
82
Action for internal oblique
flexion of vertebral column
83
Synergist for internal oblique
external oblique
84
Action for transverse abdominis
Compresses abdominal wall
85
Synergist for transverse abdominis
external oblique
86
Origin, insertion, action for pectoralis minor
O - ribs 3, 4, 5
I - coracoid process of scapula
A - moves scapular anteriorly and inferiorly
87
Synergist for pectoralis minor
serratus anterior
88
Action for serratus anterior
protracts and rotates scapula
89
Antagonist for serratus anterior
rhomboids
90
Origin, insertion, action for trapezius
O - occipital bone
I - spine and acromion of scapula
A - Elevates, rotates, and retracts scapula
91
Origin, insertion, action for levator scapulae
O - transverse process of first 4 cervical vertebrae
I - superior angle and medial border of scapula
A - elevates and rotates scapula
92
Action for rhomboids
Retracts and rotates scapula
93
Origin, insertion, action for pectoralis major
O - clavicle, sternum, costal cartilages
I - greater tubercle of humerus
A - flexion of arm
94
Antagonist for pectoralis major
latissimus dorsi
95
Synergist for pectoralis major
deltoid
96
Origin, insertion, action for latissimus dorsi
O - lower vertebrae, iliac crest
I - intertubercular groove of humerus
A - elevates the humerus (extension of arm)
97
Antagonist for latissimus dorsi
pectoralis major
98
Insertion, action for deltoid
I - deltoid tuberosity of humerus
A - abducts arm
99
Antagonist for deltoid
latissimus dorsi
100
Insertion, action for subscrapularis
I - lesser tubercle of humerus
A - medially rotates arm at the shoulder joint
101
Antagonist for subscapularis
supraspinatus
102
Insertion, action for supraspinatus
I - greater tubercle of the humerus
A - abducts humerus
103
Insertion, action for infraspinatus
I - greater tubercle of the humerus
A - lateral rotation of humerus
104
Antagonist for infraspinatus
subscapularis
105
Synergist for infraspinatus
teres minor
106
Insertion, action for teres minor
I - greater tubercle of humerus
A - lateral rotation of shoulder joint
107
Antagonist for teres minor
subscapularis
108
Synergist for teres minor
infraspinatus
109
Insertion, action for teres major
I - medial lip of intertubercular groove of humerus
A - adducts and medially rotates arm at the shoulder joint
110
Origin, insertion, action for coracobrachialis
O - coracoid process of scapula
I - medial surface of humerus
A - flexes and adducts arm at the shoulder
111
Antagonist for coracobrachialis
deltoid
112
Origin, insertion, action for triceps brachii
O - axillary border of scapula
I - olecranon process of ulna
A - extends forearm
113
Antagonist for triceps brachii
biceps brachii
114
Origin, insertion, action for biceps brachii
O - coracoid process
I - radial tuberosity
A - flexes arm and elbow
115
Antagonist for biceps brachii
triceps brachii
116
Synergist for biceps brachii
brachialis
117
Origin, insertion, action for brachialis
O - distal anterior humerus
I - coronoid process of ulna
A - flexes forearm
118
Antagonist for brachialis
triceps brachii
119
Synergist for brachialis
biceps brachii
120
Origin, insertion, action for brachioradialis
O - distal humerus
I - styloid process of radius
A - flexes forearm
121
Synergist for brachioradialis
brachialis
122
Action for pronator teres
flexes forearm
123
Origin, insertion, action for flexor carpi ulnaris
O - medial epicondyle of humerus, olecranon process
I - base of 5th metacarpal
A - flexes wrist, adducts hand
124
Antagonist for flexor carpi ulnaris
extensor carpi ulnaris
125
Synergist for flexor carpi ulnaris
palmaris longus
126
Origin, insertion, action for flexor carpi radialis
O - medial epicondyle of humerus
I - base od 2nd and 3rd metacarpals
A - flexes wrist, abducts hand
127
Antagonist for flexor carpi radialis
extensor carpi radialis
128
Synergist for flexor carpi radialis
palmaris longus
129
Action for palmaris longus
flexes wrist
130
Antagonist for palmaris longus
extensor digitorum
131
Origin, insertion, action for flexor digitorum
O - medial epicondyle of humerus
I - middle phalanges of 2nd to 5th finger
A - flexion of digits
132
Antagonist for flexor digitorum
extensor digitorum
133
Origin, insertion, action for extensor carpi radialis longus
O - lateral epicondyle of humerus
I - 2nd and 3rd metacarpals
A - extends and abducts wrist
134
Antagonist for extensor carpi radialis longus
flexor carpi radialis
135
Synergist for extensor carpi radialis longus
extensor carpi ulnaris
136
Origin, insertion, action for extensor digitorum
O - lateral epicondyle of humerus
I - posterior surfaces of distal phalanges in 2nd to 5th digits
A - extends fingers and wrist, adducts fingers
137
Antagonist for extensor digitorum
flexor digitorum
138
Origin, insertion, action for extensor carpi ulnaris
O - lateral epicondyle of humerus
I - 5th metacarpal
A - extends and adducts wrist
139
Antagonist for extensor carpi ulnaris
flexor carpi ulnaris
140
Synergist for extensor carpi ulnaris
extensor carpi radialis
141
Function of cerebrum
thinking, movement control, senses
142
Function of olfactory bulb
processing smell
143
Function of medulla oblongata
regulates vital autonomic functions
144
Function of superior colliculi
visual processing
145
Function of inferior colliculi
auditory information
146
Function of mamillary body
memory
147
Function of pineal gland
produces and regulates melatonin
148
Function of choroid plexus
producing CSF
149
Function of cerebellum
voluntary movements, balance, posture
150
Function of cornea
focuses light into eyes
151
Function of sclera
structural support and maintain shape
152
Function of retina
converts light to initiate visual perception
153
Function of lens
focuses light into retina (focuses eyes to perceive near or far)
154
Function of fovea centralis
sharp central vision and color perception
155
Function of lacrimal gland
produces tears
156
Function of tympanic membrane
converts sound waves into vibrations
157
Function of oval window
transmits sound vibrations from middle ear to inner ear
158
Function of auditory tube
connects middle ear to nasopharynx, equalizes air pressure for hearing and balance
159
Function of semicircular canals
maintain balance and detect rotational movements of the head
160
Function of cochlea
converting sound vibrations into neural signals for auditory processing
