Ch. 5 A&P Flashcards
Hematopoisesis
blood call formation
vertebrae
Spinal cord
These shaped bones contain mostly spongy bone
short
small canals that connect osteocytes in their lacunae in their lacunae to the central canal
Canaliculi
Process of bone formationhor
Ossification
PTH, a hormone does what to bbone destroying cells known as osteoclasts
Activates
First step in bone healing, formation of blood filled swelling
Hematoma
An incomplete bone break is also known as a?
Green stick
The skull ___,____ form the axial skeleton
Vertebral column and thoracic cage
Large hole is located in the base of the ?
Foramen magnum
The squamous sutures
Joint the pariental and temporal bones
The tibia is known as the ___ bone?
Shin bone
The top of the humerus fits into the?
Glenoid cavity
Articulation
2 or more bones meet
Synthroses
immoveable joint
Name 2 minerals stores in bones
Phosphorus and calcium
Where does hematopoiesis occur
Marrow cavity and bone cavity
The femur, tibia, humerus, and radius are classified as long or short bones?
long bones
Articular cartialage covers the ____ of bones and reduces friction
Epiphyis