Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

LBBBIO3 > MAMMALIAN MUSCULATURE (RABBIT) > Flashcards

MAMMALIAN MUSCULATURE (RABBIT) Flashcards

1
Q

Covers the entire lateral surface of the thorax and abdomen; more prominent anteriorly

A

Panniculus Carnosus or Cutaneous maximus

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

Covers the entire lateral surface of the thorax and abdomen, being more prominent anteriorly

A

Platysma

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

Large muscle constituting the outermost layer of the abdominal wall

A

External oblique

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

Short muscle lying beneath the more dorsal portion of the external oblique.

A

Internal oblique

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

Very thin, third muscle layer found by cutting through the internal oblique and by separating the edges

A

Transversus abdominis

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

Long,slender muscle on each side of the linea alba, extending from the pubic symphysis to the anterior part of the thorax

A

Rectus abdominis

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

A deep,narrow muscle that is most visible in the lumbar region

A

Multifidus

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

A large muscle mass on each side of the vertebral column which extends from the sacrum and pelvis to the head

A

Erector spinae

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

A group of muscle bundles lying deep to the splenius in the neck region

A

Semispinalis dorsi

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

Muscle lateral to the semispinalis

A

Longgisimus

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

Lateral to the longissimus that is the nearest to the furrow that separates the epaxial muscles from the hypaxial

A

Iliocostalis

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

Large muscle covering most of the surface of the chest

A

Pectoralis major

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

Slender muscle at the anterior end of the Pectoralis major

A

Pectoralis primus

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

Found internal to the middle of the belly of Pectoralis major

A

Pectoralis minor

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

Long muscle on each side of the Sternohyoid, two of the members of its pair converge toward the manubrium of the sternum from which they originate

A

Sternomastoid

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

Broad, thin sheet of dermal muscle extends from the manubrium of the sternum forward, which forks like a letter ā€œVā€, where each half inserts at the base of the ear

A

Depressor conchae posterior (Special portion of Platysma)

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

Slightly lateral to the Cleidomastoid at its cranial end, but crosses ventral to it caudally, so that its insertion on the clavicle is medial to that of the cleidomastoid

A

Basioclavicularis

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

Long muscle in the median line of the neck

A

Sternohyoid

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

Medial; Lies lateral and somewhat dorsal to the sternomastoid

A

Cleidomastoid

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

Continuation of the two preceding muscles

A

Clavodeltoid

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

A great mass of muscles that covers the angle of the jaws, where the outer surface has a very tough, shining fascia

A

Masseter

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

Located along the ventral surface of each half of the jaw bone, which terminates through a slender tendon

A

Digastric

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

Thin sheet of muscle crossing transversely between and to which is also dorsal to the two digastrics

A

Mylohyoid

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

Thin muscle that lies deeply and is slightly lateral to the sternohyoid

A

Sternothyroid

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

Long slender muscles running along the ventral border of the anterior trapezius near to insertion

A

Anterior trapezius
(Acromiotrapezius)

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

Thin muscle at each side of the larynx which extends from the thyroid cartilage up to the hyoid.

A

Thyrohyoid

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

Large, flat muscle extending obliquely from the middle of the back to the forelimb

A

Latissimus dorsi

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

Large, thick muscles extending from the vertebral border of the scapula to the middorsal line

A

Posterior trapezius upward and forward
(Spinotrapezius)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

Long, slender muscle running along the ventral border of the anterior trapezius near its insertion, then diverges to its origin

A

Levator scapulae ventralis
(Levator scapulae major)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Large, thick muscle extending from the vertebral border of the scapula to the middorsal line

A

Rhomboideus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Fairly broad but thin muscle on the back of the anterior part of the neck under the anterior trapezius

A

Splenius

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Small, triangular muscle lateral to the clavodeltoid

A

Supraspinatus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Stout muscle along the axillary border of the scapula; Muscle partly covered by the third deltoid, which is attached to its surface

A

Infraspinatus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

Most anterior deltoid

A

Clavodeltoid
(Anterior)

29
Q

Medial deltoid; small triangular

A

Acromiodeltoid
(Middle)

29
Q

Posterior deltoid; Passes under the long metacromion process; lateral to middle

A

Spinodeltoid
(Posterior)

30
Q

The stout muscle along the axillary border of the scapula behind the Infraspinatus

A

Teres major

31
Q

Separate the teres major well from the infraspinatus and look In between them

A

Teres minor

32
Q

A slender, bandlike muscles lies in contact with the inner surface of the rhomboideus and passes along the external surface of the splenius to be connected with the skull

A

Rhomboideus capitis (Levator scapulae minor)

33
Q

A large muscle that completely covers the medial or inner surface of the scapula, its fibers disposed in several directions

A

Subscapularis

34
Q

Several long flat muscles extending from the transverse processes of the cervical vertebrae to the ribs

A

Serratus ventralis
p. Cervical
(anterior portion)

35
Q

Covers the dorsal half of the thorax underneath the latissimus dorsi, trapezius and rhomboideus

A

Serratus ventralis
q. Thoracic
(posterior portion)

36
Q

Several long, flat muscles extending from the transverse processes of the cervical vertebrae to the ribs

37
Q

Series of muscles on the sides of the chest

A

s. Serratus dorsalis

38
Q

A series of muscle on the sides of the chest running from one rib to the next; Extend on the chest wall ventral to the insertion of the serratus dorsalis

A

External intercostal

39
Q

Best seen in the ventral thoracic wall, internal to the scalenes; chief muscles concerned in the respiratory movements of the thorax

A

Internal intercostal

40
Q

Great extensor mass located on the back of the upper arm.

A

Triceps Brachii

41
Q

Large mass on the back of the upper arm

A

Triceps Brachii
Long head

42
Q

On the lateral surface of the upper arm, ventral to the long head

A

Triceps Brachii
Lateral head

43
Q

In contact with the humerus; deep between the long and lateral heads (cut through the lateral head)

A

Triceps Brachii
Medial head

44
Q

Located on the medial surface of the long head of a triceps where a fascia from the lower part is where this muscle originates.

A

Epitochlearis or Extensor antibranchii

45
Q

Spindle-shaped muscle that is located on the anterior surface of the upper arm.

A

Biceps brachii

46
Q

Found next and lateral to the biceps and in contact with the humerus.

A

Brachialis

46
Q

Attached from the ulna to the carpals, which aids for extending the fifth digit

A

Extensor carpi ulnaris

46
Q

Located next to extensor carpi ulnaris, going toward the preaxial side

A

Extensor digitorum lateralis

47
Q

Located next to the Extensor digitorum lateralis

A

Extensor digitorum communis

48
Q

Located next to the Extensor digitorum communis on the preaxial border of the forearm, but loose and standing away from the underlying extensor.

A

Brachioradialis or Supinator longus

49
Q

Underlies the branchioradialis and extends onto the inner or medial surface of the arm

A

Extensor carpi radialis

50
Q

Located next to the extensor carpi radialis longus, and may somewhat be underneath. Proceeds on the medial surface of the forearm toward the ulnar side.

A

Pronator teres

51
Q

May lie next to or under the preceding origin; Medial epicondyle humerus

A

Flexor carpi radialis

52
Q

Flat muscle forming outer surface of forearm next to preceding.

A

Palmaris longus

53
Q

Complex muscle that lies under the preceding and projects to the radial side of it.

A

Flexor profundus digitorum

54
Q

Consists of two nearly separate muscles which form the ulnar border of the forearm from the medial view.

A

Flexor carpi ulnaris

55
Q

Short, thin but broad muscle forming the caudal surface of the shank; found in the dorsal sideShort, thin but broad muscle forming the caudal surface of the shank; found in the dorsal side

A

Tensor fasciae latae

56
Q

Internal to that part of the gastrocnemius which is on the lateral surface of the thigh

A

Biceps femoris
Anterior head

57
Q

Internal to that part of the gastrocnemius which is medial

A

Biceps femoris
Posterior head

58
Q

Under the fascia, a thin muscle whose posterior part is partly covered by the biceps femoris

A

Gluteus maximus

59
Q

The larger, thick muscle anterior to the Gluteus maximus

A

Gluteus medius

60
Q

Under the fascia lata and its tensor by a longitudinal slit extending to the knee

A

Vastus lateralis

61
Q

Posterior part of the Vastus lateralis

A

Vastus intermedius

62
Q

On the medial side of the thigh posterior to the first part of the rectus femoris and not very well separable from it

A

Vastus medialis

63
Q

Thin muscle which is folded over the anterior margin of the thigh

A

Rectus femoris
First part

64
Q

Thin muscle which is folded over the anterior margin of the thigh

A

Rectus femoris
Second part

65
Q

The very long, narrow muscle extending like a band along the middle of the medial surface of the thigh

66
Q

A large, thin muscle over the posterior half of the medial surface of the thigh

67
Q

Stout muscle beneath the gracilis; Anterior end

A

Adductor longus

68
Q

Stout muscle beneath the gracilis; Posterior end

A

Adductor magnus

69
Q

A cyclindrical muscle found inside the adductor magnus

A

Semitendinosus

70
Q

A muscle which forms the Flexor of the shank posterior margin of the thigh, between the biceps femoris and the adductor magnus

A

Semimembranosus

71
Q

The most ventral muscle, with the ventral border in contact with the tibia, located in the lateral surface of the shank

A

Tibialis anterior

72
Q

Dorsal to the preceding on the lateral surface, consisting of a group of several more or less fused muscles

73
Q

A thin, but broad muscle forming the caudal surface of the shank.

A

Gastrocnemius

74
Q

An internal muscle that is a part of the gastrocnemius which is on the lateral surface of the thigh

75
Q

Situated internal to the part of the gastrocnemius which is on the lateral surface of the thigh

LBBBIO3 (13 decks)

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