Which of the Following Helps Explain the Increased Tension Seen

question 46

Multiple Choice

Which of the following helps explain the increased tension seen in multiple wave summation?

• A) Increased motor unit recruitment
• B) Increased concentration of Ca²⁺ around the myofibrils
• C) Exposure of more active sites on myosin myofilaments
• D) The breakdown of elastic elements in the cell
• E) Decreased stimulus frequency

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