A research group wanted to study the activity of the pectoralis muscle during flight. They attached EMG electrodes and measured EMG amplitude while the bird was flying in a wind tunnel (the equivalent of a treadmill for birds).
Required:
Draw a graph of pectoralis EMG amplitude (as RMS) when the wing was moving upwards and downwards during flight.
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A research group wanted to study the activity of the pectoralis muscle during flight. They attached...
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