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Test 4
fourth pg of notes
20
Anatomy
11th Grade
02/17/2016

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Cards

Term
degenerative joint disease
Definition
DJD
Term
DJD
Definition
osteoarthritis
Term
cumulative wear and tear on joint surfaces or genetic predisposition
Definition
osteoarthritis-DJD
Term
What percentage of women and men over age 60 show signs of osteoarthritis?
Definition
25% and 15%
Term
inflammatory arthritis that affects 2.5% of adult US population that causes swelling and inflammation of the synovial membrane
Definition
rheumatoid arthritis
Term
partial or complete dislocation of the acromioclavicular joint
Definition
shoulder separation
Term
defecation
Definition
poop
Term
What are bundles that attach skeletal muscles to bone?
Definition
tendons
Term
What are broad sheets that attach skeletal muscle to nerves?
Definition
aponeuroses
Term
What are the smallest function units of muscle fibers and a myofibril?
Definition
sarcomeres
Term
caused by bacteria clostlidium tetani, can only thrive in tissues with low oxygen levels, a deep puncture would like that of a nail may result in tetanus more readily than an openly bleeding wound.
Definition
tetanus or lockjaw
Term
What do the toxins that cause lockjaw/tetanus released by the bacteria often affect the central nervous system (brain and spinal cord) and skeletal muscles will contract powerfully throughout the body causing what?
Definition
headache, muscle stiffness, difficulty swallowing and opening the mouth
Term
What is the tetanus/lockjaw mortality rate?
Definition
40-60%
Term
How do we prevent tetanus/lockjaw?
Definition
tetanus shots
Term
central nervous system
Definition
brain and spinal cord
Term
What provides 95% of ATP demands of a resting cell?
Definition
aerobic metabolism
Term
What is the breakdown of glucose into pyretic acid in the cytoplasm of cells in anaerobic respiration?
Definition
glycolysis
Term
How many pyruvic acids does 1 glucose yield?
Definition
2
Term
How many ATP does each pyruvic acid yield?
Definition
17 ATP bc 2 are used up in the process
Term
How many ATP does 1 glucose yield?
Definition
38 but 36 are usable
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