Brainscape's Knowledge GenomeTM


Top Flashcards (Certified)
All Flashcards

Large Animal Anatomy > Midterm Muscles > Flashcards

Midterm Muscles Flashcards

(76 cards)

Start Studying
1
Q

What is the insertion of the cleidomastoideus (Brachiocephalicus)?

A

Mastoid process

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is the action of the cleidomastoideus (Brachiocephalicus)?

A

Unilateral: advances limb or turns head; Bilateral: flexes head and neck

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is the innervation of the cleidomastoideus (Brachiocephalicus)?

A

Accessory, axillary, and cervical nerves

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is the origin of the cleidobrachialis (Brachiocephalicus)?

A

Clavicular intersection

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is the insertion of the cleidobrachialis (Brachiocephalicus)?

A

Crest of humerus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What is the action of the cleidobrachialis (Brachiocephalicus)?

A

Unilateral: advances limb or turns head; Bilateral: flexes head and neck

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What is the innervation of the cleidobrachialis (Brachiocephalicus)?

A

Accessory, axillary, and cervical nerves

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What is the origin of the sternocephalicus?

A

Manubrium of sternum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is the insertion of the sternocephalicus?

A

Ramus of mandible

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What is the action of the sternocephalicus?

A

Unilateral: turns head and neck; Bilateral: flexes head and neck

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What is the innervation of the sternocephalicus?

A

Ventral branch of accessory nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What is the origin of trapezius cervicis?

A

Funiculus nuchae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is the insertion of trapezius cervicis?

A

Spine of scapula

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What is the action of trapezius cervicis?

A

Elevate, advance scapula

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What is the innervation of the trapezius cervicis?

A

Dorsal branch of accessory nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What is the origin of trapezius thoracis?

A

Supraspinous ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

What is the insertion of the trapezius thoracis?

A

Spine of scapula

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

What is the action of the trapezius thoracis?

A

Elevate, retract scapula

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

What is the innervation of the trapezius thoracis?

A

Dorsal branch of accessory nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

What is the origin of the gluteus medius?

A

Aponeurosis of Longissimus lumborum, ilium, and sacrosciatic ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

What is the insertion of the gluteus medius?

A

Greater trochanter

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

What is the action of the gluteus medius?

A

Extend hip and abduct thigh

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

What is the innervation of the gluteus medius?

A

Cranial and caudal gluteal nerves

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

What is the origin of the biceps femoris?

A

Sacrum, sacrosciatic ligament, ischial tuber

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
What is the insertion of the biceps femoris?
Fascia late-patella, lateral patellar ligament, calcaneal tuber
26
What is the action of the biceps femoris?
Extend hip and abduct thigh
27
What is the innervation of the biceps femoris?
Caudal gluteal and sciatic nerves
28
What is the origin of the semitendinosus?
Cd 1-2 and ventral part of ischial tuber
29
What is the insertion of the semitendinosus?
Tibial crest, crural fascia, calcaneal tuber
30
What is the action of the semitendinosus?
Extend hip, flex stifle, extend hock
31
What is the innervation of the semitendinosus?
Caudal gluteal and sciatic nerves
32
What is the origin of the gracilis?
Subpelvic tendon (pelvic symphysis)
33
What is the insertion of the gracilis?
Medial patellar ligament and medial surface of tibia
34
What is the action of the gracilis?
Adduct limb
35
What is the innervation of the gracilis?
Obturator nerve
36
What is the origin of the rectus femoris (quadriceps femoris)?
Body of ilium
37
What is the action of the rectus femoris (quadriceps femoris)?
Flex hip, extend stifle
38
What is the origin of the vastus lateralis (quadriceps femoris)?
Lateral surface of femur
39
What is the action of the three "vastus" heads of the quadriceps femoris?
Extend the stifle joint
40
What is the insertion of all heads of the quadriceps femoris?
Tibial tuberosity
41
What is the innervation of all heads of the quadriceps femoris?
Femoral nerve
42
What is the origin of the vastus medialis (quadriceps femoris)?
Medial surface of femur
43
What is the origin of the vastus intermedius (quadriceps femoris)?
Cranial surface of femur
44
What is the origin of the tibialis cranialis?
Lateral condyle of tibia
45
What is the insertion of the tibialis cranialis?
Third metatarsal and tarsal bones I and II
46
What is the action of the tibialis cranialis?
Flex the hock joint
47
What is the innervation of the tibialis cranialis?
Deep peroneal nerve
48
What is the origin of the peroneus tertius?
Extensor fossa of femur
49
What is the insertion of the peroneus tertius?
Third metatarsal, third tarsal, calcaneus, and fourth tarsal bones
50
What is the action of the peroneus tertius?
Flex the hock when the stifle is flexed, extend stifle when tarsus extended
51
What is the innervation of the peroneus tertius?
Branches of deep peroneal nerve (sensory only)
52
What is the origin of the long digital extensor?
Extensor fossa of femur
53
What is the insertion of the long digital extensor?
Extensor process of third phalanx
54
What is the action of the long digital extensor?
Extend the stifle and digit and flex the hock
55
What is the innervation of the long digital extensor?
Deep peroneal nerve
56
What is the origin of the lateral digital extensor extensor?
Lateral collateral ligament of stifle joint and adjacent areas of tibia and fibula
57
What is the insertion of the lateral digital extensor?
Tendon of insertion of long digital extensor
58
What is the action of the lateral digital extensor?
Extend the digit and flex the hock
59
What is the innervation of the lateral digital extensor?
Superficial peroneal nerve
60
What is the origin of the gastrocnemius?
Supracondyloid tuberosity of femur
61
What is the insertion of the gastrocnemius?
Calcaneal tuberosity
62
What is the action of the gastrocnemius?
Flex the stifle joint and extend the hock
63
What is the innervation of the gastrocnemius?
Tibial nerve
64
What is the origin of the superficial digital flexor?
Supracondyloid fossa of femur
65
What is the insertion of the superficial digital flexor?
Calcaneal tuber, proximal extremity of second phalanx and distal extremity of first phalanx
66
What is the action of the superficial digital flexor?
Flex the digit and extend the hock, flex stifle
67
What is the innervation of the superficial digital flexor?
Tibial nerve
68
What is the origin of the deep digital flexor?
Lateral condyle and lateral border of tibia and fibula
69
What is the insertion of the deep digital flexor?
Flexor surface of third phalanx
70
What is the action of the deep digital flexor?
Flex the digit and extend the hock
71
What is the innervation of the deep digital flexor?
Tibial nerve
72
What is the origin of the interosseus (suspensory ligament)?
Distal row of tarsal bones, and proximal extremity of third metatarsal bone
73
What is the insertion of the interosseus (suspensory ligament)?
A axial surface of proximal sesamoids and conjoined tendon of insertion of the long and lateral digital extensors
74
What is the action of the interosseus (suspensory ligament)?
Support the fetlock (prevent overextension)
75
What is the innervation of the interosseus (suspensory ligament)?
Branches of tibial (sensory only)
76
What is the origin of the cleidomastoideus (Brachiocephalicus)?
Clavicular intersection

Large Animal Anatomy (3 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions