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530 Cards in this Set
- Front
- Back
|
Compact bone
|
Dense hard bone
|
|
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Trabeculae
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Bony plates found in spongy bone
|
|
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Epiphyseal disc
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Band of hyaline cartilage at ends of king bone, longitudal bone growth here
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Periosteum
|
Tough outer connective tissue covering the diaphysis of a long bone
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Medullary cavity
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Hollow center of the shaft of a bone
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Articular cartilage
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Found on the outer surface of the epiphysis
|
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Articular cartilage
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Found on the outer surface of the epiphysis
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Haversian system
|
Microscopic unit of compact bone aka osteon
|
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Articular cartilage
|
Found on the outer surface of the epiphysis
|
|
|
Haversian system
|
Microscopic unit of compact bone aka osteon
|
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Osteocyte
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Mature bone cell
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Endosteum
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Inner lining of the mudullary cavity of a long bone
|
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Endosteum
|
Inner lining of the mudullary cavity of a long bone
|
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Diaphysis
|
Shaft of long bone |
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Endosteum
|
Inner lining of the mudullary cavity of a long bone
|
|
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Diaphysis
|
Shaft of long bone |
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|
Diaphysis
|
Site of blood cell formation
|
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Endosteum
|
Inner lining of the mudullary cavity of a long bone
|
|
|
Diaphysis
|
Shaft of long bone |
|
|
Diaphysis
|
Site of blood cell formation
|
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Bone marrow
|
Cell that remodels and expands the medullary cavity
|
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Endosteum
|
Inner lining of the mudullary cavity of a long bone
|
|
|
Diaphysis
|
Shaft of long bone |
|
|
Diaphysis
|
Site of blood cell formation
|
|
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Bone marrow
|
Cell that remodels and expands the medullary cavity
|
|
|
Osteoclast
|
Bone building cell
|
|
|
Endosteum
|
Inner lining of the mudullary cavity of a long bone
|
|
|
Diaphysis
|
Shaft of long bone |
|
|
Diaphysis
|
Site of blood cell formation
|
|
|
Bone marrow
|
Cell that remodels and expands the medullary cavity
|
|
|
Osteoclast
|
Bone building cell
|
|
|
Bone marrow
|
Site of blood cell formation
|
|
|
Epipysis
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Enlarged end of a long bone
|
|
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Mandible
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Chin
|
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Occipital
|
Back of head
|
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Occipital
|
Condyles of this bone sit on the atlas
|
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Frontal
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Articulates with the parietal bone at the coronal suture
|
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Sphenoid
|
Butterfly shaped forms sides and floor of cranium
|
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Palatine
|
Posterior part of hard palate floor of nasal cavity
|
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Scapula
|
Shoulder blade wing bone
|
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Humerous
|
Long bone of armarticulates with scapula
|
|
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Ulna
|
Long bone in forearm that is located on the same side as the lil finger pinky
|
|
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Pectoral girdle
|
Clavicle and scapula form this structure
|
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Spongy bone
|
Swiss cheese appearance
|
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Carpals
|
Wrist bones
|
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Acromion
|
Process on scapula that's pointy part of shoulder
|
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Metacarpals
|
Bones that form part of hand
|
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Olecranon process
|
Bony part if ulna forms elbow
|
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Radius
|
Bone in forearm thumb side
|
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Clavicle
|
Collarbone
|
|
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Metarsals
|
Instep of foot formed by these bones
|
|
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Fibulaacetabulum
|
Long bone in leg thin non weight bearing
|
|
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Acetabulum
|
Head of femur articulates with this depression in coxal bone
|
|
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Pelvic girdle
|
Formed by two coxal bones and cartiledge disc
|
|
|
Epiphyseal disc
|
Growth plate
|
|
|
Suture
|
Joint that connects frontal and parietal bones
|
|
|
Ball and socket
|
Joint formed by acetabulum & head of femur
|
|
|
Purpose of articular cartledge
|
Reduce friction within a joint
|
|
|
Injury to the epiphysesl disc is most likely to
|
Impair longitudinal bone growth
|
|
|
Periosteum
|
Covers the outside of the diaphysis
|
|
|
Parathyroid hormone
|
Stimulates osteoclastic activity
|
|
|
Most likely to increase bone densityleast true of shoulder
|
Osteoclastic activity
|
|
|
Articulates with coxal bone at acetabulum
|
Femur
|
|
|
Occipital bone
|
Contains foramen magnum
|
|
|
Foramen magnum
|
Allows for descent of the brain as the spinal cord
|
|
|
Osteoclast
|
Cell responsible for bone resorption
|
|
|
Temporal boneulna
|
Contains mastoid styloid and zygomatic processes
|
|
|
Ulna
|
Forms hinge joint with humerous
|
|
|
What supinate sand pronates
|
Ulna radius
|
|
|
Long bones
|
Longer than they are wide
|
|
|
Long bones
|
Ex instep legs metacarpals fingers forearm palms thigh
|
|
|
Bone that is Cube shaped
wrist and ankles |
Short bones
|
|
|
Flat bones
|
Thin flat curved bones
|
|
|
Flat bones examples of
|
Ribs breastbone skull shoulder girdle
|
|
|
Hip bones vertebral column bones in scull
|
Irregular bones
|
|
|
4 Functions of bones
|
1. Bones of lower body support weight of upper body
2. Support/protect internal organs 3. Stores minerals calcium phosphorus 4 red bone marrow produces red blood cells |
|
|
Mandible
|
Lower jaw bone contains lower teeth
|
|
|
HEMATOPOIESIS
|
How red blood cells are made
|
|
|
Osteons
|
Basic unit of compact bone
|
|
|
Haversion system aka
|
Osteon
|
|
|
Compact bone
|
Shaft of long bones
|
|
|
Cancellous aka
|
Spongy
|
|
|
Spongy cancellous
|
Soft less dense found on ends of long bones and center of other bones
|
|
|
Spongy cancellous
|
Decrease weight of bone contains red bone marrow
|
|
|
Diaphysis
|
Long shaft of bone osteons in long shaft
|
|
|
Periosteum
|
Tough fibrous connective tissue covers outside of diaphysis
|
|
|
Periosteum
|
Contains blood vessels
|
|
|
External auditory meatus
|
Opening in the temporal bone for the ear
|
|
|
Articular cartilage
|
Joins outer surface of epiphysis decreases friction within a joint
|
|
|
Two types of ossification
|
Intramembranous
Endochondral ossification |
|
|
Ossification
|
Process of bone formation
|
|
|
Osteoblasts
|
Bone forming cells secrete calcium and other minerals
|
|
|
Intramembranous ossificationintramembranous
|
Replacement of thin connective tissue membrane with bone.
|
|
|
Intramembranous ossification occurs in
|
Flat bones
|
|
|
Endochondral ossification
|
Replacement of fetal cartiledge Skelton with bone
|
|
|
Endochondral ossification occurs in
|
Long irregular and short bones
|
|
|
Estrogen testosterone
|
Stops growth inhibits growth after puberty longitudal growth stops
|
|
|
Occurs at epiphyseal disc to make bones grow
|
Osteoblasts invade cartilage in disc then mature in osteocytes ( bones)
|
|
|
Maxilla
|
Upper jaw bone contains upper teeth
|
|
|
Bone building cell
|
Osteoblasts
|
|
|
Bone resorption
|
Widens bone
|
|
|
Bone resorption
|
Osteoclastic activity
|
|
|
Sculptor that hollows bone
|
Osteoclasts
|
|
|
Osteoblasts
|
Deposits bone on outer surface
|
|
|
Head
|
Enlarged rounded end of bone
|
|
|
Spine process
|
Sharp projection
|
|
|
Tubercle (tuberosity)
|
Knoblike project
|
|
|
Foramen
|
Opening thru a bone, passageway for nerves blood vessels,
|
|
|
Fossa
|
Depression or groove
|
|
|
Zygomatic
|
Cheekbones, and orbits of eyes
|
|
|
Meatus
|
Tunnel tubelike process
|
|
|
Sinus
|
Cavity or hollow space
|
|
|
Temporal consist of
|
Contains zygomatic and mastoid process
|
|
|
Parietal
|
Forms top and sides of scull
|
|
|
Ethmoid
|
Bony structure of the nasal cavity
|
|
|
Epipysis
|
Enlarged end of a long bone
|
|
|
Mandible
|
Chin
|
|
|
Occipital
|
Back of head
|
|
|
Occipital
|
Condyles of this bone sit on the atlas
|
|
|
Frontal
|
Articulates with the parietal bone at the coronal suture
|
|
|
Sphenoid
|
Butterfly shaped forms sides and floor of cranium
|
|
|
Palatine
|
Posterior part of hard palate floor of nasal cavity
|
|
|
Scapula
|
Shoulder blade wing bone
|
|
|
Humerous
|
Long bone of armarticulates with scapula
|
|
|
Ulna
|
Long bone in forearm that is located on the same side as the lil finger pinky
|
|
|
Pectoral girdle
|
Clavicle and scapula form this structure
|
|
|
Spongy bone
|
Swiss cheese appearance
|
|
|
Carpals
|
Wrist bones
|
|
|
Acromion
|
Process on scapula that's pointy part of shoulder
|
|
|
Metacarpals
|
Bones that form part of hand
|
|
|
Olecranon process
|
Bony part if ulna forms elbow
|
|
|
Radius
|
Bone in forearm thumb side
|
|
|
Clavicle
|
Collarbone
|
|
|
Metarsals
|
Instep of foot formed by these bones
|
|
|
Fibulaacetabulum
|
Long bone in leg thin non weight bearing
|
|
|
Acetabulum
|
Head of femur articulates with this depression in coxal bone
|
|
|
Pelvic girdle
|
Formed by two coxal bones and cartiledge disc
|
|
|
Epiphyseal disc
|
Growth plate
|
|
|
Suture
|
Joint that connects frontal and parietal bones
|
|
|
Ball and socket
|
Joint formed by acetabulum & head of femur
|
|
|
Purpose of articular cartledge
|
Reduce friction within a joint
|
|
|
Injury to the epiphysesl disc is most likely to
|
Impair longitudinal bone growth
|
|
|
Periosteum
|
Covers the outside of the diaphysis
|
|
|
Parathyroid hormone
|
Stimulates osteoclastic activity
|
|
|
Most likely to increase bone densityleast true of shoulder
|
Osteoclastic activity
|
|
|
Articulates with coxal bone at acetabulum
|
Femur
|
|
|
Occipital bone
|
Contains foramen magnum
|
|
|
Foramen magnum
|
Allows for descent of the brain as the spinal cord
|
|
|
Osteoclast
|
Cell responsible for bone resorption
|
|
|
Temporal boneulna
|
Contains mastoid styloid and zygomatic processes
|
|
|
Ulna
|
Forms hinge joint with humerous
|
|
|
What supinate sand pronates
|
Ulna radius
|
|
|
Long bones
|
Longer than they are wide
|
|
|
Long bones
|
Ex instep legs metacarpals fingers forearm palms thigh
|
|
|
Bone that is Cube shaped
wrist and ankles |
Short bones
|
|
|
Flat bones
|
Thin flat curved bones
|
|
|
Flat bones examples of
|
Ribs breastbone skull shoulder girdle
|
|
|
Hip bones vertebral column bones in scull
|
Irregular bones
|
|
|
4 Functions of bones
|
1. Bones of lower body support weight of upper body
2. Support/protect internal organs 3. Stores minerals calcium phosphorus 4 red bone marrow produces red blood cells |
|
|
Mandible
|
Lower jaw bone contains lower teeth
|
|
|
HEMATOPOIESIS
|
How red blood cells are made
|
|
|
Osteons
|
Basic unit of compact bone
|
|
|
Haversion system aka
|
Osteon
|
|
|
Compact bone
|
Shaft of long bones
|
|
|
Cancellous aka
|
Spongy
|
|
|
Spongy cancellous
|
Soft less dense found on ends of long bones and center of other bones
|
|
|
Spongy cancellous
|
Decrease weight of bone contains red bone marrow
|
|
|
Diaphysis
|
Long shaft of bone osteons in long shaft
|
|
|
Periosteum
|
Tough fibrous connective tissue covers outside of diaphysis
|
|
|
Periosteum
|
Contains blood vessels
|
|
|
External auditory meatus
|
Opening in the temporal bone for the ear
|
|
|
Articular cartilage
|
Joins outer surface of epiphysis decreases friction within a joint
|
|
|
Two types of ossification
|
Intramembranous
Endochondral ossification |
|
|
Ossification
|
Process of bone formation
|
|
|
Osteoblasts
|
Bone forming cells secrete calcium and other minerals
|
|
|
Intramembranous ossificationintramembranous
|
Replacement of thin connective tissue membrane with bone.
|
|
|
Intramembranous ossification occurs in
|
Flat bones
|
|
|
Endochondral ossification
|
Replacement of fetal cartiledge Skelton with bone
|
|
|
Endochondral ossification occurs in
|
Long irregular and short bones
|
|
|
Estrogen testosterone
|
Stops growth inhibits growth after puberty longitudal growth stops
|
|
|
Occurs at epiphyseal disc to make bones grow
|
Osteoblasts invade cartilage in disc then mature in osteocytes ( bones)
|
|
|
Maxilla
|
Upper jaw bone contains upper teeth
|
|
|
Bone building cell
|
Osteoblasts
|
|
|
Bone resorption
|
Widens bone
|
|
|
Bone resorption
|
Osteoclastic activity
|
|
|
Sculptor that hollows bone
|
Osteoclasts
|
|
|
Osteoblasts
|
Deposits bone on outer surface
|
|
|
Head
|
Enlarged rounded end of bone
|
|
|
Spine process
|
Sharp projection
|
|
|
Tubercle (tuberosity)
|
Knoblike project
|
|
|
Foramen
|
Opening thru a bone, passageway for nerves blood vessels,
|
|
|
Fossa
|
Depression or groove
|
|
|
Zygomatic
|
Cheekbones, and orbits of eyes
|
|
|
Meatus
|
Tunnel tubelike process
|
|
|
Sinus
|
Cavity or hollow space
|
|
|
Temporal consist of
|
Contains zygomatic and mastoid process
|
|
|
Parietal
|
Forms top and sides of scull
|
|
|
Ethmoid
|
Bony structure of the nasal cavity
|
|
|
Epipysis
|
Enlarged end of a long bone
|
|
|
Mandible
|
Chin
|
|
|
Occipital
|
Back of head
|
|
|
Occipital
|
Condyles of this bone sit on the atlas
|
|
|
Frontal
|
Articulates with the parietal bone at the coronal suture
|
|
|
Sphenoid
|
Butterfly shaped forms sides and floor of cranium
|
|
|
Palatine
|
Posterior part of hard palate floor of nasal cavity
|
|
|
Scapula
|
Shoulder blade wing bone
|
|
|
Humerous
|
Long bone of armarticulates with scapula
|
|
|
Ulna
|
Long bone in forearm that is located on the same side as the lil finger pinky
|
|
|
Pectoral girdle
|
Clavicle and scapula form this structure
|
|
|
Spongy bone
|
Swiss cheese appearance
|
|
|
Carpals
|
Wrist bones
|
|
|
Acromion
|
Process on scapula that's pointy part of shoulder
|
|
|
Metacarpals
|
Bones that form part of hand
|
|
|
Olecranon process
|
Bony part if ulna forms elbow
|
|
|
Radius
|
Bone in forearm thumb side
|
|
|
Clavicle
|
Collarbone
|
|
|
Metarsals
|
Instep of foot formed by these bones
|
|
|
Fibulaacetabulum
|
Long bone in leg thin non weight bearing
|
|
|
Acetabulum
|
Head of femur articulates with this depression in coxal bone
|
|
|
Pelvic girdle
|
Formed by two coxal bones and cartiledge disc
|
|
|
Epiphyseal disc
|
Growth plate
|
|
|
Suture
|
Joint that connects frontal and parietal bones
|
|
|
Ball and socket
|
Joint formed by acetabulum & head of femur
|
|
|
Purpose of articular cartledge
|
Reduce friction within a joint
|
|
|
Injury to the epiphysesl disc is most likely to
|
Impair longitudinal bone growth
|
|
|
Periosteum
|
Covers the outside of the diaphysis
|
|
|
Parathyroid hormone
|
Stimulates osteoclastic activity
|
|
|
Most likely to increase bone densityleast true of shoulder
|
Osteoclastic activity
|
|
|
Articulates with coxal bone at acetabulum
|
Femur
|
|
|
Occipital bone
|
Contains foramen magnum
|
|
|
Foramen magnum
|
Allows for descent of the brain as the spinal cord
|
|
|
Osteoclast
|
Cell responsible for bone resorption
|
|
|
Temporal boneulna
|
Contains mastoid styloid and zygomatic processes
|
|
|
Ulna
|
Forms hinge joint with humerous
|
|
|
What supinate sand pronates
|
Ulna radius
|
|
|
Long bones
|
Longer than they are wide
|
|
|
Long bones
|
Ex instep legs metacarpals fingers forearm palms thigh
|
|
|
Bone that is Cube shaped
wrist and ankles |
Short bones
|
|
|
Flat bones
|
Thin flat curved bones
|
|
|
Flat bones examples of
|
Ribs breastbone skull shoulder girdle
|
|
|
Hip bones vertebral column bones in scull
|
Irregular bones
|
|
|
4 Functions of bones
|
1. Bones of lower body support weight of upper body
2. Support/protect internal organs 3. Stores minerals calcium phosphorus 4 red bone marrow produces red blood cells |
|
|
Mandible
|
Lower jaw bone contains lower teeth
|
|
|
HEMATOPOIESIS
|
How red blood cells are made
|
|
|
Osteons
|
Basic unit of compact bone
|
|
|
Haversion system aka
|
Osteon
|
|
|
Compact bone
|
Shaft of long bones
|
|
|
Cancellous aka
|
Spongy
|
|
|
Spongy cancellous
|
Soft less dense found on ends of long bones and center of other bones
|
|
|
Spongy cancellous
|
Decrease weight of bone contains red bone marrow
|
|
|
Diaphysis
|
Long shaft of bone osteons in long shaft
|
|
|
Periosteum
|
Tough fibrous connective tissue covers outside of diaphysis
|
|
|
Periosteum
|
Contains blood vessels
|
|
|
External auditory meatus
|
Opening in the temporal bone for the ear
|
|
|
Articular cartilage
|
Joins outer surface of epiphysis decreases friction within a joint
|
|
|
Two types of ossification
|
Intramembranous
Endochondral ossification |
|
|
Ossification
|
Process of bone formation
|
|
|
Osteoblasts
|
Bone forming cells secrete calcium and other minerals
|
|
|
Intramembranous ossificationintramembranous
|
Replacement of thin connective tissue membrane with bone.
|
|
|
Intramembranous ossification occurs in
|
Flat bones
|
|
|
Endochondral ossification
|
Replacement of fetal cartiledge Skelton with bone
|
|
|
Endochondral ossification occurs in
|
Long irregular and short bones
|
|
|
Estrogen testosterone
|
Stops growth inhibits growth after puberty longitudal growth stops
|
|
|
Occurs at epiphyseal disc to make bones grow
|
Osteoblasts invade cartilage in disc then mature in osteocytes ( bones)
|
|
|
Maxilla
|
Upper jaw bone contains upper teeth
|
|
|
Bone building cell
|
Osteoblasts
|
|
|
Bone resorption
|
Widens bone
|
|
|
Bone resorption
|
Osteoclastic activity
|
|
|
Sculptor that hollows bone
|
Osteoclasts
|
|
|
Osteoblasts
|
Deposits bone on outer surface
|
|
|
Head
|
Enlarged rounded end of bone
|
|
|
Spine process
|
Sharp projection
|
|
|
Tubercle (tuberosity)
|
Knoblike project
|
|
|
Foramen
|
Opening thru a bone, passageway for nerves blood vessels,
|
|
|
Fossa
|
Depression or groove
|
|
|
Zygomatic
|
Cheekbones, and orbits of eyes
|
|
|
Meatus
|
Tunnel tubelike process
|
|
|
Sinus
|
Cavity or hollow space
|
|
|
Temporal consist of
|
Contains zygomatic and mastoid process
|
|
|
Parietal
|
Forms top and sides of scull
|
|
|
Ethmoid
|
Bony structure of the nasal cavity
|
|
|
Epipysis
|
Enlarged end of a long bone
|
|
|
Mandible
|
Chin
|
|
|
Occipital
|
Back of head
|
|
|
Occipital
|
Condyles of this bone sit on the atlas
|
|
|
Frontal
|
Articulates with the parietal bone at the coronal suture
|
|
|
Sphenoid
|
Butterfly shaped forms sides and floor of cranium
|
|
|
Palatine
|
Posterior part of hard palate floor of nasal cavity
|
|
|
Scapula
|
Shoulder blade wing bone
|
|
|
Humerous
|
Long bone of armarticulates with scapula
|
|
|
Ulna
|
Long bone in forearm that is located on the same side as the lil finger pinky
|
|
|
Pectoral girdle
|
Clavicle and scapula form this structure
|
|
|
Spongy bone
|
Swiss cheese appearance
|
|
|
Carpals
|
Wrist bones
|
|
|
Acromion
|
Process on scapula that's pointy part of shoulder
|
|
|
Metacarpals
|
Bones that form part of hand
|
|
|
Olecranon process
|
Bony part if ulna forms elbow
|
|
|
Radius
|
Bone in forearm thumb side
|
|
|
Clavicle
|
Collarbone
|
|
|
Metarsals
|
Instep of foot formed by these bones
|
|
|
Fibulaacetabulum
|
Long bone in leg thin non weight bearing
|
|
|
Acetabulum
|
Head of femur articulates with this depression in coxal bone
|
|
|
Pelvic girdle
|
Formed by two coxal bones and cartiledge disc
|
|
|
Epiphyseal disc
|
Growth plate
|
|
|
Suture
|
Joint that connects frontal and parietal bones
|
|
|
Ball and socket
|
Joint formed by acetabulum & head of femur
|
|
|
Purpose of articular cartledge
|
Reduce friction within a joint
|
|
|
Injury to the epiphysesl disc is most likely to
|
Impair longitudinal bone growth
|
|
|
Periosteum
|
Covers the outside of the diaphysis
|
|
|
Parathyroid hormone
|
Stimulates osteoclastic activity
|
|
|
Most likely to increase bone densityleast true of shoulder
|
Osteoclastic activity
|
|
|
Articulates with coxal bone at acetabulum
|
Femur
|
|
|
Occipital bone
|
Contains foramen magnum
|
|
|
Foramen magnum
|
Allows for descent of the brain as the spinal cord
|
|
|
Osteoclast
|
Cell responsible for bone resorption
|
|
|
Temporal boneulna
|
Contains mastoid styloid and zygomatic processes
|
|
|
Ulna
|
Forms hinge joint with humerous
|
|
|
What supinate sand pronates
|
Ulna radius
|
|
|
Long bones
|
Longer than they are wide
|
|
|
Long bones
|
Ex instep legs metacarpals fingers forearm palms thigh
|
|
|
Bone that is Cube shaped
wrist and ankles |
Short bones
|
|
|
Flat bones
|
Thin flat curved bones
|
|
|
Flat bones examples of
|
Ribs breastbone skull shoulder girdle
|
|
|
Hip bones vertebral column bones in scull
|
Irregular bones
|
|
|
4 Functions of bones
|
1. Bones of lower body support weight of upper body
2. Support/protect internal organs 3. Stores minerals calcium phosphorus 4 red bone marrow produces red blood cells |
|
|
Mandible
|
Lower jaw bone contains lower teeth
|
|
|
HEMATOPOIESIS
|
How red blood cells are made
|
|
|
Osteons
|
Basic unit of compact bone
|
|
|
Haversion system aka
|
Osteon
|
|
|
Compact bone
|
Shaft of long bones
|
|
|
Cancellous aka
|
Spongy
|
|
|
Spongy cancellous
|
Soft less dense found on ends of long bones and center of other bones
|
|
|
Spongy cancellous
|
Decrease weight of bone contains red bone marrow
|
|
|
Diaphysis
|
Long shaft of bone osteons in long shaft
|
|
|
Periosteum
|
Tough fibrous connective tissue covers outside of diaphysis
|
|
|
Periosteum
|
Contains blood vessels
|
|
|
External auditory meatus
|
Opening in the temporal bone for the ear
|
|
|
Articular cartilage
|
Joins outer surface of epiphysis decreases friction within a joint
|
|
|
Two types of ossification
|
Intramembranous
Endochondral ossification |
|
|
Ossification
|
Process of bone formation
|
|
|
Osteoblasts
|
Bone forming cells secrete calcium and other minerals
|
|
|
Intramembranous ossificationintramembranous
|
Replacement of thin connective tissue membrane with bone.
|
|
|
Intramembranous ossification occurs in
|
Flat bones
|
|
|
Endochondral ossification
|
Replacement of fetal cartiledge Skelton with bone
|
|
|
Endochondral ossification occurs in
|
Long irregular and short bones
|
|
|
Estrogen testosterone
|
Stops growth inhibits growth after puberty longitudal growth stops
|
|
|
Occurs at epiphyseal disc to make bones grow
|
Osteoblasts invade cartilage in disc then mature in osteocytes ( bones)
|
|
|
Maxilla
|
Upper jaw bone contains upper teeth
|
|
|
Bone building cell
|
Osteoblasts
|
|
|
Bone resorption
|
Widens bone
|
|
|
Bone resorption
|
Osteoclastic activity
|
|
|
Sculptor that hollows bone
|
Osteoclasts
|
|
|
Osteoblasts
|
Deposits bone on outer surface
|
|
|
Head
|
Enlarged rounded end of bone
|
|
|
Spine process
|
Sharp projection
|
|
|
Tubercle (tuberosity)
|
Knoblike project
|
|
|
Foramen
|
Opening thru a bone, passageway for nerves blood vessels,
|
|
|
Fossa
|
Depression or groove
|
|
|
Zygomatic
|
Cheekbones, and orbits of eyes
|
|
|
Meatus
|
Tunnel tubelike process
|
|
|
Sinus
|
Cavity or hollow space
|
|
|
Temporal consist of
|
Contains zygomatic and mastoid process
|
|
|
Parietal
|
Forms top and sides of scull
|
|
|
Ethmoid
|
Bony structure of the nasal cavity
|
|
|
Epipysis
|
Enlarged end of a long bone
|
|
|
Mandible
|
Chin
|
|
|
Occipital
|
Back of head
|
|
|
Occipital
|
Condyles of this bone sit on the atlas
|
|
|
Frontal
|
Articulates with the parietal bone at the coronal suture
|
|
|
Sphenoid
|
Butterfly shaped forms sides and floor of cranium
|
|
|
Palatine
|
Posterior part of hard palate floor of nasal cavity
|
|
|
Scapula
|
Shoulder blade wing bone
|
|
|
Humerous
|
Long bone of armarticulates with scapula
|
|
|
Ulna
|
Long bone in forearm that is located on the same side as the lil finger pinky
|
|
|
Pectoral girdle
|
Clavicle and scapula form this structure
|
|
|
Spongy bone
|
Swiss cheese appearance
|
|
|
Carpals
|
Wrist bones
|
|
|
Acromion
|
Process on scapula that's pointy part of shoulder
|
|
|
Metacarpals
|
Bones that form part of hand
|
|
|
Olecranon process
|
Bony part if ulna forms elbow
|
|
|
Radius
|
Bone in forearm thumb side
|
|
|
Clavicle
|
Collarbone
|
|
|
Metarsals
|
Instep of foot formed by these bones
|
|
|
Fibulaacetabulum
|
Long bone in leg thin non weight bearing
|
|
|
Acetabulum
|
Head of femur articulates with this depression in coxal bone
|
|
|
Pelvic girdle
|
Formed by two coxal bones and cartiledge disc
|
|
|
Epiphyseal disc
|
Growth plate
|
|
|
Suture
|
Joint that connects frontal and parietal bones
|
|
|
Ball and socket
|
Joint formed by acetabulum & head of femur
|
|
|
Purpose of articular cartledge
|
Reduce friction within a joint
|
|
|
Injury to the epiphysesl disc is most likely to
|
Impair longitudinal bone growth
|
|
|
Periosteum
|
Covers the outside of the diaphysis
|
|
|
Parathyroid hormone
|
Stimulates osteoclastic activity
|
|
|
Most likely to increase bone densityleast true of shoulder
|
Osteoclastic activity
|
|
|
Articulates with coxal bone at acetabulum
|
Femur
|
|
|
Occipital bone
|
Contains foramen magnum
|
|
|
Foramen magnum
|
Allows for descent of the brain as the spinal cord
|
|
|
Osteoclast
|
Cell responsible for bone resorption
|
|
|
Temporal boneulna
|
Contains mastoid styloid and zygomatic processes
|
|
|
Ulna
|
Forms hinge joint with humerous
|
|
|
What supinate sand pronates
|
Ulna radius
|
|
|
Long bones
|
Longer than they are wide
|
|
|
Long bones
|
Ex instep legs metacarpals fingers forearm palms thigh
|
|
|
Bone that is Cube shaped
wrist and ankles |
Short bones
|
|
|
Flat bones
|
Thin flat curved bones
|
|
|
Flat bones examples of
|
Ribs breastbone skull shoulder girdle
|
|
|
Hip bones vertebral column bones in scull
|
Irregular bones
|
|
|
4 Functions of bones
|
1. Bones of lower body support weight of upper body
2. Support/protect internal organs 3. Stores minerals calcium phosphorus 4 red bone marrow produces red blood cells |
|
|
Mandible
|
Lower jaw bone contains lower teeth
|
|
|
HEMATOPOIESIS
|
How red blood cells are made
|
|
|
Osteons
|
Basic unit of compact bone
|
|
|
Haversion system aka
|
Osteon
|
|
|
Compact bone
|
Shaft of long bones
|
|
|
Cancellous aka
|
Spongy
|
|
|
Spongy cancellous
|
Soft less dense found on ends of long bones and center of other bones
|
|
|
Spongy cancellous
|
Decrease weight of bone contains red bone marrow
|
|
|
Diaphysis
|
Long shaft of bone osteons in long shaft
|
|
|
Periosteum
|
Tough fibrous connective tissue covers outside of diaphysis
|
|
|
Periosteum
|
Contains blood vessels
|
|
|
External auditory meatus
|
Opening in the temporal bone for the ear
|
|
|
Articular cartilage
|
Joins outer surface of epiphysis decreases friction within a joint
|
|
|
Two types of ossification
|
Intramembranous
Endochondral ossification |
|
|
Ossification
|
Process of bone formation
|
|
|
Osteoblasts
|
Bone forming cells secrete calcium and other minerals
|
|
|
Intramembranous ossificationintramembranous
|
Replacement of thin connective tissue membrane with bone.
|
|
|
Intramembranous ossification occurs in
|
Flat bones
|
|
|
Endochondral ossification
|
Replacement of fetal cartiledge Skelton with bone
|
|
|
Endochondral ossification occurs in
|
Long irregular and short bones
|
|
|
Estrogen testosterone
|
Stops growth inhibits growth after puberty longitudal growth stops
|
|
|
Occurs at epiphyseal disc to make bones grow
|
Osteoblasts invade cartilage in disc then mature in osteocytes ( bones)
|
|
|
Maxilla
|
Upper jaw bone contains upper teeth
|
|
|
Bone building cell
|
Osteoblasts
|
|
|
Bone resorption
|
Widens bone
|
|
|
Bone resorption
|
Osteoclastic activity
|
|
|
Sculptor that hollows bone
|
Osteoclasts
|
|
|
Osteoblasts
|
Deposits bone on outer surface
|
|
|
Head
|
Enlarged rounded end of bone
|
|
|
Spine process
|
Sharp projection
|
|
|
Tubercle (tuberosity)
|
Knoblike project
|
|
|
Foramen
|
Opening thru a bone, passageway for nerves blood vessels,
|
|
|
Fossa
|
Depression or groove
|
|
|
Zygomatic
|
Cheekbones, and orbits of eyes
|
|
|
Meatus
|
Tunnel tubelike process
|
|
|
Sinus
|
Cavity or hollow space
|
|
|
Temporal consist of
|
Contains zygomatic and mastoid process
|
|
|
Parietal
|
Forms top and sides of scull
|
|
|
Ethmoid
|
Bony structure of the nasal cavity
|
|
|
Epipysis
|
Enlarged end of a long bone
|
|
|
Mandible
|
Chin
|
|
|
Occipital
|
Back of head
|
|
|
Occipital
|
Condyles of this bone sit on the atlas
|
|
|
Frontal
|
Articulates with the parietal bone at the coronal suture
|
|
|
Sphenoid
|
Butterfly shaped forms sides and floor of cranium
|
|
|
Palatine
|
Posterior part of hard palate floor of nasal cavity
|
|
|
Scapula
|
Shoulder blade wing bone
|
|
|
Humerous
|
Long bone of armarticulates with scapula
|
|
|
Ulna
|
Long bone in forearm that is located on the same side as the lil finger pinky
|
|
|
Pectoral girdle
|
Clavicle and scapula form this structure
|
|
|
Spongy bone
|
Swiss cheese appearance
|
|
|
Carpals
|
Wrist bones
|
|
|
Acromion
|
Process on scapula that's pointy part of shoulder
|
|
|
Metacarpals
|
Bones that form part of hand
|
|
|
Olecranon process
|
Bony part if ulna forms elbow
|
|
|
Radius
|
Bone in forearm thumb side
|
|
|
Clavicle
|
Collarbone
|
|
|
Metarsals
|
Instep of foot formed by these bones
|
|
|
Fibulaacetabulum
|
Long bone in leg thin non weight bearing
|
|
|
Acetabulum
|
Head of femur articulates with this depression in coxal bone
|
|
|
Pelvic girdle
|
Formed by two coxal bones and cartiledge disc
|
|
|
Epiphyseal disc
|
Growth plate
|
|
|
Suture
|
Joint that connects frontal and parietal bones
|
|
|
Ball and socket
|
Joint formed by acetabulum & head of femur
|
|
|
Purpose of articular cartledge
|
Reduce friction within a joint
|
|
|
Injury to the epiphysesl disc is most likely to
|
Impair longitudinal bone growth
|
|
|
Periosteum
|
Covers the outside of the diaphysis
|
|
|
Parathyroid hormone
|
Stimulates osteoclastic activity
|
|
|
Most likely to increase bone densityleast true of shoulder
|
Osteoclastic activity
|
|
|
Articulates with coxal bone at acetabulum
|
Femur
|
|
|
Occipital bone
|
Contains foramen magnum
|
|
|
Foramen magnum
|
Allows for descent of the brain as the spinal cord
|
|
|
Osteoclast
|
Cell responsible for bone resorption
|
|
|
Temporal boneulna
|
Contains mastoid styloid and zygomatic processes
|
|
|
Ulna
|
Forms hinge joint with humerous
|
|
|
What supinate sand pronates
|
Ulna radius
|
|
|
Long bones
|
Longer than they are wide
|
|
|
Long bones
|
Ex instep legs metacarpals fingers forearm palms thigh
|
|
|
Bone that is Cube shaped
wrist and ankles |
Short bones
|
|
|
Flat bones
|
Thin flat curved bones
|
|
|
Flat bones examples of
|
Ribs breastbone skull shoulder girdle
|
|
|
Hip bones vertebral column bones in scull
|
Irregular bones
|
|
|
4 Functions of bones
|
1. Bones of lower body support weight of upper body
2. Support/protect internal organs 3. Stores minerals calcium phosphorus 4 red bone marrow produces red blood cells |
|
|
Mandible
|
Lower jaw bone contains lower teeth
|
|
|
HEMATOPOIESIS
|
How red blood cells are made
|
|
|
Osteons
|
Basic unit of compact bone
|
|
|
Haversion system aka
|
Osteon
|
|
|
Compact bone
|
Shaft of long bones
|
|
|
Cancellous aka
|
Spongy
|
|
|
Spongy cancellous
|
Soft less dense found on ends of long bones and center of other bones
|
|
|
Spongy cancellous
|
Decrease weight of bone contains red bone marrow
|
|
|
Diaphysis
|
Long shaft of bone osteons in long shaft
|
|
|
Periosteum
|
Tough fibrous connective tissue covers outside of diaphysis
|
|
|
Periosteum
|
Contains blood vessels
|
|
|
External auditory meatus
|
Opening in the temporal bone for the ear
|
|
|
Articular cartilage
|
Joins outer surface of epiphysis decreases friction within a joint
|
|
|
Two types of ossification
|
Intramembranous
Endochondral ossification |
|
|
Ossification
|
Process of bone formation
|
|
|
Osteoblasts
|
Bone forming cells secrete calcium and other minerals
|
|
|
Intramembranous ossificationintramembranous
|
Replacement of thin connective tissue membrane with bone.
|
|
|
Intramembranous ossification occurs in
|
Flat bones
|
|
|
Endochondral ossification
|
Replacement of fetal cartiledge Skelton with bone
|
|
|
Endochondral ossification occurs in
|
Long irregular and short bones
|
|
|
Estrogen testosterone
|
Stops growth inhibits growth after puberty longitudal growth stops
|
|
|
Occurs at epiphyseal disc to make bones grow
|
Osteoblasts invade cartilage in disc then mature in osteocytes ( bones)
|
|
|
Maxilla
|
Upper jaw bone contains upper teeth
|
|
|
Bone building cell
|
Osteoblasts
|
|
|
Bone resorption
|
Widens bone
|
|
|
Bone resorption
|
Osteoclastic activity
|
|
|
Sculptor that hollows bone
|
Osteoclasts
|
|
|
Osteoblasts
|
Deposits bone on outer surface
|
|
|
Head
|
Enlarged rounded end of bone
|
|
|
Spine process
|
Sharp projection
|
|
|
Tubercle (tuberosity)
|
Knoblike project
|
|
|
Foramen
|
Opening thru a bone, passageway for nerves blood vessels,
|
|
|
Fossa
|
Depression or groove
|
|
|
Zygomatic
|
Cheekbones, and orbits of eyes
|
|
|
Meatus
|
Tunnel tubelike process
|
|
|
Sinus
|
Cavity or hollow space
|
|
|
Temporal consist of
|
Contains zygomatic and mastoid process
|
|
|
Parietal
|
Forms top and sides of scull
|
|
|
Ethmoid
|
Bony structure of the nasal cavity
|
