Final - A & P (Lab) (Skin/bones/muscles)

Front 1

What is A?

Back 1

Carpal pad

Front 2

What is B?

Back 2

Digital pads

Front 3

What is C?

Back 3

Claw

Front 4

What are dewclaws?

Back 4

Remnants of first digit in small animals. Actual bone found in dewclaws of forelimbs.

Front 5

Which hooves on ruminants are weight bearing?

Back 5

Rear (3rd and 4th)

Front 6

How many hooves do ruminants have per foot?

Back 6

Four (including dewclaws)

Front 7

How many hooves do horses have per foot?

Back 7

One

Front 8

What are the bones in a hoof?

Back 8

•Coffin
•Navicular

Front 9

What are the sections in the wall of a hoof?

Back 9

•External portion
•Laminae
•Regions - Heel, Quarter, Toe

Front 10

Are horns solid or hollow?

Back 10

Hollow in adults, communicates with sinuses

Front 11

Where is the origin of horns?

Back 11

Frontal bone

Front 12

What is the main method of dehorning?

Back 12

Hot iron dehorning

Front 13

Where would you find a condyle?

Back 13

•distal aspect of the femur and humerus along with the occipital condyles
•where the skull joins the spinal column

Front 14

Facet

Back 14

flat articular surface

Front 15

Process

Back 15

•projections on the bone
•Usually sites where muscles attach

Front 16

What are the three types of complete fractures?

Back 16

•Transverse
•Oblique
•Comminuted

Front 17

What type of bones do birds have?

Back 17

Pneumatic bones

Front 18

Irregular bones

Back 18

•Vertebrae
•Sesamoids
•Patella

Front 19

What is the only joint in the skull?

Back 19

temporomandibular joint

Front 20

What does the axial skeleton consist of?

Back 20

•Bones of the skull
•Vertebral column
•Ribs
•Sternum
•Hyoid apparatus (cartilages)

Front 21

What does the appendicular skeleton consist of?

Back 21

•Scapula/Clavicle
•Bones of the pelvis
•Forelimbs
•Hindlimbs

Front 22

Bones of the vertebral column

Back 22

•Cervical
•Thoracic
•Lumbar
•Sacral
•Coccygeal

Front 23

Intervertebral disk

Back 23

in between vertebrae to provide cushioning and allow for increased movement

Front 24

Rectus abdominis

Back 24

straight muscles on either side of the linea alba

Front 25

Cutaneous trunci

Back 25

thin broad sheet of skeletal muscle just beneath the skin that some animals twitch

Front 26

cleidobrachialis

Back 26

Brachiocephalic muscle

Front 27

Superficial muscles of the shoulder area

Back 27

•latissimus dorsi
•pectoral muscles
•deltoid muscles

Front 28

Muscles of the upper arm region

Back 28

•biceps brachii
•triceps brachii

Front 29

Radial nerve

Back 29

•Largest nerve in front leg
•Extends elbow, carpus, and digits
•provides sensation to the cranial lateral surface of the front leg and dorsal surface of the paw

Front 30

Sarcoplasmic reticulum

Back 30

organelle that stores calcium

Front 31

Main muscles of respiratory system

Back 31

•Diaphragm
•external intercostal muscles

Front 32

Main expiratory muscles

Back 32

•internal intercostal muscles
•abdominal muscles

Front 33

Abdominal muscles

Back 33

•External abdominal oblique
•Internal abdominal oblique
•Rectus abdominis
•Transverse abdominis

Front 34

Pelvic limb muscles

Back 34

•Sartorius/Gracilis
•Gluteal muscles
•Quadriceps
•Biceps femoris
•Semimembranosus/semitendinosus
•Gastrocnemius/calcanealtendon

Front 35

Quadricep muscles

Back 35

•Vastus medialis
•Rectus femoris
•Vastus lateralis

Front 36

Back 36

Heel

Front 37

Back 37

Bulbs of heel

Front 38

Back 38

Sole

Front 39

Back 39

Frog

Front 40

Back 40

Wall

Front 41

Back 41

Toe

Front 42

Back 42

Quarters

Front 43

#1

Back 43

Coronet

Front 44

#2

Back 44

Wall

Front 45

#3

Back 45

Toe

Front 46

#4

Back 46

Quarter

Front 47

#5

Back 47

Heel

Front 48

#6

Back 48

Bulb

Front 49

#7

Back 49

P2 (Small pastern)

Front 50

#2

Back 50

Bulb

Front 51

#3

Back 51

Frog

Front 52

#6

Back 52

Heel

Front 53

#7

Back 53

Bar

Front 54

#11

Back 54

White line

Front 55

#12

Back 55

Frog

Front 56

#13

Back 56

Sole

Front 57

#14

Back 57

Toe

Front 58

#16

Back 58

Quarter

Front 59

Back 59

Stratum corneum

Front 60

Back 60

Stratum granulosum

Front 61

Back 61

Stratum spinosum

Front 62

Back 62

Stratum basale

Front 63

Back 63

Dermis

Front 64

Back 64

Desmosomes

Front 65

Back 65

Keratinocytes

Front 66

Back 66

Langerhans' Cells

Front 67

Back 67

Merkel cell

Front 68

Back 68

Melanocytes

Front 69

Back 69

Parts of bone:

Proximal epiphysis

Front 70

Back 70

Parts of bone:

Diaphysis

Front 71

Back 71

Parts of bone:

Distal epiphysis

Front 72

Back 72

Parts of bone:

Epipheseal disks

Front 73

Back 73

Parts of bone:

Articular cartilage

Front 74

Back 74

Parts of bone:

Spongy bone

Front 75

Back 75

Parts of bone:

Endosteum

Front 76

Back 76

Parts of bone:

Compact bone

Front 77

Back 77

Parts of bone:

Medullary cavity

Front 78

Back 78

Parts of bone:

Yellow marrow

Front 79

Back 79

Parts of bone:

Periosteum

Front 80

Back 80

Parts of bone:

Spongy (cancellous bone)

Front 81

Back 81

Parts of bone:

Compact bone

Front 82

Back 82

Parts of bone:

Medullary cavity

Front 83

Back 83

Parts of bone:

Endosteum

Front 84

Back 84

Parts of bone:

Periosteum

Front 85

Back 85

Parts of bone:

Epiphysis

Front 86

Back 86

Parts of bone:

Diaphysis

Front 87

Back 87

Navicular bone

Front 88

Back 88

Digital cushion

Front 89

Back 89

Proximal phalanx (P1)

Front 90

Back 90

Middle phalanx (P2)

Front 91

Back 91

Distal phalanx (P3- Coffin bone)

Front 92

Back 92

Hoof wall

Front 93

Back 93

2nd and 4th metacarpals

Front 94

Back 94

Splint bones

Front 95

Back 95

Proximal sesamoids

Front 96

Back 96

Short pastern

Front 97

Back 97

Distal sesamoid (Not visible due to distal phalanx) (Navicular bone)

Front 98

Back 98

Distal phalanx (Coffin bone)

Front 99

Back 99

Middle phalanx

Front 100

Back 100

Proximal phalanx

Front 101

Back 101

Third metacarpal

Front 102

Back 102

Cannon bone

Front 103

Back 103

Fetlock joint

Front 104

Back 104

Pastern joint

Front 105

Back 105

Epidermis

Front 106

Back 106

Dermis

Front 107

Back 107

Sub Q

Front 108

Back 108

Arrector pili muscle

Front 109

Back 109

Hair follicle

Front 110

Back 110

Apocrine sweat gland

Front 111

Back 111

Eccrine sweat gland

Front 112

Back 112

Sebaceous gland

Front 113

Back 113

Olecranon

Front 114

Back 114

Lateral coronoid process

Front 115

Back 115

Medial coronoid process

Front 116

Back 116

Trochlear notch

Front 117

Back 117

Anconeal process

Front 118

Back 118

Spinous process

Front 119

Back 119

Transverse process

Front 120

Back 120

Vertebral foramen

Front 121

Back 121

Body

Front 122

Back 122

Transverse foramen

Front 123

Back 123

Typical vertebra

Front 124

Back 124

Cervical vertebra

Front 125

Back 125

Lumbar vertebra

Front 126

Back 126

Thoracic vertebra

Front 127

Back 127

Parotid salivary gland

Front 128

Back 128

Mandibular salivary gland

Front 129

Back 129

External jugular vein

Front 130

Back 130

Masseter muscle

Front 131

Back 131

Pectoral muscle

Front 132

Back 132

Medial saphenous vein

Front 133

Back 133

Cleidocervicalis

Front 134

Back 134

Cleidobrachilas

Front 135

Back 135

Trapezius

Front 136

Back 136

Heads of the triceps brachii

Front 137

Back 137

Biceps femoris

Front 138

Back 138

Gracilis

Front 139

Back 139

Sartorius

Front 140

Back 140

External abdominal oblique

Front 141

Back 141

Gluteal muscles

Front 142

Back 142

Biceps femoris

Front 143

Back 143

Heads of triceps brachii

Front 144

Back 144

Gastrocnemius

Front 145

Back 145

Semimembranosus

Front 146

Back 146

Brachial artery

Front 147

Back 147

Axillary artery

Front 148

Back 148

Median artery

Front 149

Back 149

Cephalic vein

Front 150

Back 150

Vastus medialis

Front 151

Back 151

Vastus femoris

Front 152

Back 152

Vastus lateralis

Front 153

Back 153

Latissimus dorsi

Front 154

Back 154

Biceps brachii