#10 Flashcards
(prime movers ) provide most force, for a given muscle action
agonist
have opposite action of agonist ; allow for modulation in control of agonist movement ( slow things down )
antagonist
aid agonist by supplying supplements for minimizing unwanted movement by helping stabilize joint
synergist
also provide stabilization forces that anchor a bone ; protection from injury due to unnecessary movement
Fixators
ability to contract where protein in the cell draw closer
contractility
ability of a cell to respond to a stimulus
excitability
ability of a cell to conduct electrical changes across the plasma membrane
conductivity
ability of a cell that allows it to be stretched without being ruptured
extensibility
ability of a step that allows us to return to his original length
elasticity
endomysium
surround each individual muscle cell fiber
inward extension of sarcolemma that’s around each myofibril (extension to cell membrane quickly to send message)
transverse tubules (T tubeles)