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Con una fractura estable, los extremos rotos del hueso están alineados y apenas fuera de lugar. Este tipo de fractura no requiere ningún tipo de realineación. Abierta, compuesta: una fractura abierta y compuesta ocurre cuando el hueso atraviesa la piel o la fuerza causa una herida abierta cuando ocurre la fractura. Las fracturas inestables son aquellas en las que los fragmentos del hueso roto están desalineados y desplazados.
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Answer:
Usually in medical terms, its a reference to a better product for a better result, or a better method for something to occur, for example a doctor may change a patients dosage or medicine for alternative results or side effects.
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Answer:
Myelinated Axons; leak channels are insulated by myelin leading to less loss of current flow and better conduction velocity. Ion channels omly located at nodes of ranvier; thus signal has sultatory conduction along myelin sheaths and jumps and move much quicker
Demyelinating diseases; along locations where myelin sheaths once was current links occur and conduction slows, the signal cannot make it very far because it looses energy as it travels through the axon
Unmyelinated axon; Ion channels are sequentially placed all along axons; thus it takes longer to send signal down axon. the energy isn't leaked out, it still contains the same signal but it is simply slower. distance between voltage gated channels needs to be small enough so local current flow can depolarize the membrane.
N/B; Harder to generate action potential in demyelinating disease
axon diameter( bigger diameter= less resistance= faster current).
Have you tried mouth numbing?
