Vet Tech - Bones - Anatomy Chapter 6

Front 1

In order from top to bottom!

Back 1

Medullary cavity
Compact bone
Cancellous bone

Front 2

What are the two types of animal skeletons?

Back 2

Exoskeleton (Arthropods)
and
Endoskeleton (Vertebrates)

Front 3

Os and Osteo in medical words refer to?

Back 3

Bone

Front 4

Bone is the 2nd hardest substance in the body. What is the hardest?

Back 4

Enamel

Front 5

What are the three bone cell types?

Back 5

Osteoblasts
Osteocytes
Osteoclasts

Front 6

What does an Osteoblast do?

Back 6

Create bone! (Ca and PO4)
They create the matrix and trap themselves.

Front 7

What are osteocytes?

Back 7

They are the bone cell after it has stopped being an osteoblast and created it's matrix. It can revert to a blast cell for repair.

Front 8

What do Osteoclasts do?

Back 8

They are for remodeling of bone and break it down. They remove the Ca+

Front 9

What are the functions of bone?

Back 9

Support
Protection
Leverage
Storage - Mainly Ca+
Blood cell formation!

Front 10

Cancellous bone is considered to be?

Back 10

Spongy bone

Front 11

Compact bone is considered to be?

Back 11

Heavy, dense and strong.
Shafts long bones.

Front 12

What constitutes most of the bone tissue of the axial skeleton?

Back 12

Cancellous bone.

Front 13

What is the outer fibrous tissue covering bone surfaces called?

Back 13

Periosteum

Front 14

What is the fibrous membrane lining the hollow interior of bones called?

Back 14

Endosteum

Front 15

What are the long bones?

Back 15

Arms, legs, hands and feet.

Front 16

What are the short bones?

Back 16

wrist and ankle

Front 17

What are the flat bones?

Back 17

Ribs, shoulder blades, hip bones, cranial bones.

Front 18

What are the irregular bones?

Back 18

The vertebrae, sesamoid, and facial bones.

Front 19

What is the surface called that has smooth areas of compact bone where bones come in contact with each other?

Back 19

Articular surfaces.

Front 20

What is the surface called that is a large round and found on distal ends of humerus and femur?

Back 20

Condyle

Front 21

What is the surface that is spherical and found on the proximal end of a long bone and typically unites the main shaft by a narrow region called the neck?

Back 21

Head

Front 22

What is a flat surface that is used for movement in a rocking motion?

Back 22

Facet

Front 23

What are all the lumps, bumps and other projections on a bone called?

Back 23

Processes.

Front 24

What is a depression on a bone called?

Back 24

Fossa

Front 25

What is a hole in the bone called?

Back 25

Foramen

Front 26

What are the bones of the axial skeleton?

Back 26

Skull
Spinal column
Ribs
Sternum

"Bones of the head and trunk."

Front 27

What are bones of the ear called?

Back 27

Ossicles

Front 28

What are the three types of joints?

Back 28

Fibrous joints
Cartilaginous joints
Synovial joints

Front 29

What is the name of these two layers?

Back 29

Periosteum

Front 30

What system is this?

Back 30

The Haversian Systems

Front 31

What type of bone is this?

Back 31

Compact Bone

Front 32

What type of bone is this?

Back 32

Concellous (spongy) bone trabeculae.

Front 33

What are these vertical tubes called?

Back 33

Harversian canals!

Front 34

What are these horizontal tubes called?

Back 34

Volkmann's canals!

Front 35

Label Red

Back 35

Epiphysis

Front 36

Label Red

Back 36

Diaphysis

Front 37

Label Red

Back 37

Epiphysis

Front 38

Top of bone area!

Back 38

Articular cartilage

Front 39

What type of bone is this?

Back 39

Spongy bone

Front 40

There is a grove through the spongy bone. What is it called?

Back 40

Epiphyseal plate

Front 41

The holes in the spongy bone area are?

Back 41

Red marrow cavities

Front 42

What type of bone is this?

Back 42

Compact bone

Front 43

What is the lining between the compact bone and medullary cavity called?

Back 43

Endosteum

Front 44

What is this skin over the bone called?

Back 44

Periosteum

Front 45

What is this line formation on the bottom of the bone called?

Back 45

Epiphyseal plate

Front 46

What is this opening in the bone called?

Back 46

The Medullary Cavity!

Front 47

What is this colored substance within the center of the bone called?

Back 47

Yellow marrow

Front 48

Back 48

Skull

Front 49

Back 49

Cervical Vertebrae

Front 50

Back 50

Thoracic Vertebrae

Front 51

Back 51

Sacral Vertebrae

Front 52

Back 52

Ilium

Front 53

Back 53

Femur

Front 54

Back 54

Fibula

Front 55

Back 55

Calcaneus

Front 56

Back 56

Proximal sesamoid

Front 57

Back 57

Middle phalanx

Front 58

Back 58

Distal phalanx

Front 59

Back 59

Proximal phalanx

Front 60

Back 60

Metatarsus

Front 61

Back 61

Proximal sesamoid

Front 62

Back 62

Splint bone

Front 63

Back 63

Tarsus

Front 64

Back 64

Tibia

Front 65

Back 65

Patella

Front 66

Back 66

Ribs

Front 67

Back 67

Olecranon

Front 68

Back 68

Distal phalanx

Front 69

Back 69

Middle phalanx

Front 70

Back 70

Proximal phalanx

Front 71

Back 71

Metacarpus

Front 72

Back 72

Carpus

Front 73

Back 73

Radius

Front 74

Back 74

Ulna

Front 75

Back 75

Humerus

Front 76

Back 76

Scapula

Front 77

Back 77

Mandible

Front 78

Back 78

Mental foramen

Front 79

Back 79

Mandible

Front 80

Back 80

Palatine

Front 81

Back 81

Temporal

Front 82

Back 82

Condyle of mandible

Front 83

Back 83

External acoustic meatus

Front 84

Back 84

External acoustic meatus

Front 85

Back 85

Occipital condyle

Front 86

Back 86

Occipital

Front 87

Back 87

Nuchal crest

Front 88

Back 88

Zygomatic arch

Front 89

Back 89

Coronoid process of mandible

Front 90

Back 90

Frontal

Front 91

Back 91

Orbit

Front 92

Back 92

Lacrimal

Front 93

Back 93

Zygomatic

Front 94

Back 94

Maxilla

Front 95

Back 95

Nasal

Front 96

Back 96

Incisive

Front 97

Back 97

Incisive

Front 98

Back 98

Maxilla

Front 99

Back 99

Nasal

Front 100

Back 100

Zygomatic

Front 101

Back 101

Lacrimal

Front 102

Back 102

Orbit

Front 103

Back 103

Frontal

Front 104

Back 104

Zygomatic arch

Front 105

Back 105

Coronoid process of mandible

Front 106

Back 106

Temporal

Front 107

Back 107

Parietal

Front 108

Back 108

Nuchal crest

Front 109

Back 109

Occipital

Front 110

Back 110

Flexion

Front 111

Back 111

Extension

Front 112

Back 112

Abduction

Front 113

Back 113

Adduction

Front 114

Back 114

Wing of ilium

Front 115

Back 115

Ilium

Front 116

Back 116

Pubis

Front 117

Back 117

Obturator foramen

Front 118

Back 118

Ischium

Front 119

Back 119

Pubic symphysis

Front 120

Back 120

Ischial tuberosity

Front 121

Back 121

Acetabulum

Front 122

Back 122

Digits I through V

Front 123

Back 123

Distal phalanges

Front 124

Back 124

Middle phalanges

Front 125

Back 125

Proximal phalanges

Front 126

Back 126

Dorsal sesamoids

Front 127

Back 127

Metacarpals I through V

Front 128

Back 128

Carpals First through Fourth

Front 129

What are the large blood vessels, lymph vessels and nerves visible on radiographs called?

Back 129

Nutrient Foramina

Front 130

What is?:
Found in spongy bone.
Produces red blood cells.

Back 130

Red bone marrow

Front 131

What is?:
Primarily fills the shafts of long bones in adults?
Serves as an energy reserve?

Back 131

Yellow bone marrow!

Front 132

What number of cervical vertebra are in all mammals?

Back 132

Seven

Front 133

In the Sternum what is the 1st sternebrae called?

Back 133

Manubrium

Front 134

In the Sternum what is the last sternebrae called?

Back 134

Xiphoid

Front 135

Arthro- is a terminology for what?

Back 135

Articular joints!

Front 136

What joint type has a fluid filled joint capsule?

Back 136

Synovial joint!

Front 137

What fibrous connective tissue connects bone to bone?

Back 137

Ligaments