Brainscape's Knowledge GenomeTM

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


See full index

A&P 1 - Muscles > Lab Book > Flashcards

Lab Book Flashcards

1
Q

The junction of a skeletal muscle to bone.

A

Attachment

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

What are the three types of attachments?

A

Tendon, Aponeurosis, Fleshy

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

An extension of the epimysium that consists of dense connective tissue.

A

Tendon

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

Dense fibrous connective tissue much like the tendon but organized into a thin sheet of tissue.

A

Aponeurosis

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

An apparent direct attachment of muscle to the bone.

A

Fleshy

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

The attachment at the more moveable end of the muscle.

A

Insertion

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

The body movement that a contraction pf the muscle will produce.

A

Action

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

The muscle that twitches the skin to remove flies.

A

Cutaneous Trunci

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

Covered cranially by the superficial pectoral.

A

Deep Pectoral

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

Y shaped muscle with three parts

A

Brachiocephalicus

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

partially covered by brachiocephalicus

A

omotransversarius

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

Thin triangle muscles lies over the dorsal part of the scapula

A

Trapezius

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

Triangle shaped muscle lies caudal to the scapula and covers much of the thoracic wall

A

Latissimus Dorsi

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

The name comes from the serrated appearance of the muscle on the ventral aspect of the thoracic portion, divided into two parts.

A

Serratus ventralis

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

What are the two parts of the serratus ventralis?

A

cervical and thoracic

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

Forms the jugular groove, attaches the sternum to the head, divided into two parts

A

Sternocephalicus

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

What are the two parts of the sternocephalicus?

A

mastoid and occipital

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

largest muscle on the head and is found on the lateral and dorsal aspects of the skull, between the ears

A

temporalis

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

large muscle found ventral to the zygomatic arch, lies on the lateral surface of the ramus of the mandible, cheek region, covered by the aponeurosis

A

masseter

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

divided into two parts that fuse before they insert

A

deltoideus

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

What are the two parts of the deltoideus

A

scapular and acromion

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

Fills the ______ fossa caudal to the spine of the scapula

A

Infraspinatus

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

Fills the ______ fossa cranial to the spine of the scapula

A

Supraspinatus

24
Q

occupies the ______ fossa on the medial aspect of the scapula

A

subscapularis

25
Q

lies caudal to the subscapularis, tendon of insertion joins that of the latissimus dorsi

A

teres major

26
Q

crainomedial aspect of the humerus, only one head in animals

A

biceps brachii

27
Q

lateral side of the humerus

A

brachialis

28
Q

caudal aspect of the humerus, three heads in most animals BUT carnivores have a fourth head called the accessory head

A

triceps brachii

29
Q

What are the three heads of the triceps brachii

A

long, medial, lateral

30
Q

most cranially located muscle in the forearm, always present in cats and usually present in dogs, runs beside the cephalic vein

A

brachioradialis

31
Q

cranial aspect of the radius and deep to the brachioradialis

A

extensor carpi radialis

32
Q

lies caudal to the extensor carpi radialis on the lateral side of the foreleg

A

common digital extensor muscle

33
Q

smaller than the common digital extensor and lies just caudolateral to it

A

lateral digital extensor

34
Q

lies caudomedial to the ulna and covers the deep digital flexor

A

superficial digital flexor

35
Q

Has three heads of origin, tendons of all three heads fuse at the carpus to form a single tendon and then subdivide to attach to the palmar aspect of each digit

A

deep digital flexor

36
Q

Four small muscles lie deep to the deep digital flexor on the palmer aspect of the four metacarpal bones, act as flexors of the metacarpophalangeal joint

A

manus (muscles of the forefoot)

37
Q

small triangular muscle overlies the caudal part of the middle gluteal

A

superficial gluteal

38
Q

large egg shaped muscle lies cranial to the superficial gluteal and caudal to the tensor fascia latae

A

middle gluteal

39
Q

fan shaped muscle that is totally covered by the middle gluteal

A

deep gluteal

40
Q

longest and widest muscle of the thigh and covers the entire caudolateral aspect, spans three joints and can affect all three, tendon of muscle contributes to the formation of the achilles tendon

A

biceps femoris

41
Q

straplike muscle lies medial to the biceps femoris and lateral to the semimembranosus, tendon of this muscle also contributes to the common achilles tendon

A

semitendinosus

42
Q

wedged between the biceps femoris laterally and the gracilis and adductor muscles medially

A

semimembranosus

43
Q

made up of two straplike parts that lie on the cranial and craniomedial surfaces of the thigh

A

sartorius

44
Q

large, wide, flat muscle covers the caudomedial surface of the medial thigh

A

gracilis

45
Q

What borders make up the femoral triangle?

A

sartorius, pectineus and adductor muscles and body wall

46
Q

small spindle shaped muscle that makes up the femoral triangle

A

pectineus

47
Q

consists of four heads that fuse distally to form a common tendon, most powerful extensor of the stifle

A

quadriceps femoris

48
Q

What are the four heads of the quadriceps femoris?

A

rectus femoris, vastus lateralis, vastus medialis, vastus intermedius

49
Q

This muscle is held in position near the tarsal joint by the extensor retinaculum

A

cranial tibial

50
Q

spindle shaped muscles lies lateral to the cranial tibial muscle and partly covered by it, tendons of this muscle run under the proximal extensor retinaculum

A

long digital extensor

51
Q

often called the calf muscle, forms the bulk of the achilles tendon

A

gastrocnemius

52
Q

spindle shaped muscle arises from the lateral supraconylar tuberosity of the femur, tendon of insertion twists medially around that of the gastrocnemius to insert of the sides of the tuber calcanei and phalanges

A

superficial digital flexor

53
Q

lies deep to the superficial digital flexor, tendons from both heads join near the tarsus and the divide to send a small tendon to insert on each of the four digits

A

deep digital flexor

54
Q

heavy band of connective tissue that inserts on the tubber calcanei

A

common calcanean tendon, aka achilles tendon

55
Q

What five muscles make up the common calcanean tendon?

A

gastrocnemius, superficial digital flexor, semitendinosus, gracilis, biceps femoris

A&P 1 - Muscles (5 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions