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Name four factors that influence contractile force and two that influence velocity and duration of contraction?
Wiki User
∙ 12y ago
The four factors that influence contractile force are the number of muscle fibers stimulated, the relative size of the fibers, the frequency of stimulation and the degree of muscle stretch. Factors that influence the velocity and duration of contraction are the muscle fiber type, load and recruitment.
Wiki User
∙ 12y ago
Four factors that influence contractile force include muscle fiber recruitment, muscle fiber size, frequency of stimulation, and muscle length. Two factors that influence velocity and duration of contraction are the amount of load/resistance on the muscle and the presence of fatigue.
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