Create an account
Support, hematopietic site, storage, and providing levers for muscle activity are all functions of the _____ system.
D- medullary cavities in bone of a healthy adult
Sites of hematopoiesis include all BUT: A- red marrow cavities of spongy bone, B- the diploe of flat bones, C- medullary cavities in bones of infants, D-medullary cavities in bone of a health adult.
An _____ has a central canal carrying blood vessels, concentric lamellae, osteocytes in lucanae and canaliculi that connect lucanae to the central canal.
The organic portion of matrix is important in providing all BUT: A- tensil strength, B- hardness, C- ability to resist stretch, D- flexibility.
mechanical stress and PTH
Bone remodeling in adults is regulated and directed mainly by _____ and _____.
_____ is concerned with the thickness and shape of a bone being determined by mechanical and gravitational stresses placed on it.
Formation of the bony callus in fracture repair is followed by bone remodeling to convert _____ bone to _____ bone.
The disorder in which bones are porous and thin but bone composition is normal is _____.
In _____ bones are connected by a disc of hyaline cartilage or fibrous cartilage.
Anatomical characteristics of _____ include articular cartilage, a joint cavity, and articular capsule.
Factors that influence the stability of _____ include shape of articular surfaces, presence of strong reinforcing ligaments, and tone of surrounding muscles.
The description" Articular surfaces are deep and secure; capsule heavily reinforced by ligaments and muscle tendons; extremely stable joint" best describes the _____.
An autoimmune disorder in which joints are affected bilaterally and which involves pannus formation and gradual joint immobiliation is _____.
_____ is determined by the amount of blood, pigments, and oxygenation level of the blood.
True of False: The papillary layer of the dermis is most responsible for the toughness of the skin.
Skin surface markings that reflect points of tight dermal attachment to underlying tissues are called _____.
The product of this type of sweat gland includes protein and lipid substances that become odoriferous as a result of bacterial action.
_____ lubricates the surface of the skin and hair, consists of cell fragments and fatty substances and in excess may cause seborrhea. (A,B,C)
Please allow access to your computer’s microphone to use Voice Recording.
Having trouble? Click here for help.
We can’t access your microphone!
Click the icon above to update your browser permissions and try again
Reload the page to try again!Reload
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Please upgrade Flash or install Chrome
to use Voice Recording.
For more help, see our troubleshooting page.
Your microphone is muted
For help fixing this issue, see this FAQ.
Star this term
You can study starred terms together