Chapter 6: Part 1
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Chapter 6: Part 1
Part 1 Bones & Skeletal Tissue
Skeletal cartliages contain no ______ ________ or _______.
blood vessels, nerves
What contains blood vessels for nutrient delivery to cartliage?
Dense connective tissue girdle of perichondrium
What kind of tissues is perichondrium?
Dense irregular connective tissue
What cartliage is articular?
Hyaline cartliage provides _______, _______, and _______.
Hyaline cartliage is the blue prints to your ________.
What is similar to hyaline cartliages?
Fibrocartliages is _________ fibers.
What cartliage is on bones throughout life?
Appositional, cells secrete matrix against the _________ ______ of __________ ___________.
external face of existing cartliage
What cartliage grows all the way to puberty?
Chondrocytes divide and secrete new matrix, expanding cartliage from ___________.
When does calcification of cartliage occur?
normal bone growth & old age
What are the two groups, by location, of bones?
axial & appendicular
Long bones are _________ than they are _____.
What are the two short bones?
Cube-shaped bones are found in the __________ & __________.
wrists & ankles
Where are sesamoid bones found?
What is an example of sesamoid bones?
Describe a flat bone.
thin, flat, slightly curved
Example of a flat bone.
Irregular bones are ___________ shapes.
____________ is an irregular bone.
Bones are important for support for the _______ & _______ _________.
body & soft organs
What does bones protect?
Yellow marrow is ___________.
Red marrow is _______ ____ _________.
blood cell formation
What do bones store?
minerals & growth factors
What minerals are in bones?
calcium and phospherus
Another name for blood cell formation is ______________.
What is stored in bone cavities as energy?