How would you modify this experiment so that the mass lifted by the muscle contraction continues to increase for every trial? 2. A pin can be pressed against the skin lightly and elicit no response from the pain receptor. However, if the pin is jabbed into the finger, the pain receptor may be stimulated and the finger would quickly be withdrawn through a reflex arc. Use what you know about threshold potential and the all-or-none principle to explain different levels of sensation (light touch or pain).

How would you modify this experiment so that the mass lifted by the muscle contraction continues to increase for every trial? 2. A pin can be pressed against the skin lightly and elicit no response from the pain receptor. However, if the pin is jabbed into the finger, the pain receptor may be stimulated and the finger would quickly be withdrawn through a reflex arc. Use what you know about threshold potential and the all-or-none principle to explain different levels of sensation (light touch or pain).

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter38: The Musculoskeletal System

Section: Chapter Questions

Problem 23RQ: The ability of a muscle to generate tension immediately after stimulation is dependent on: myosin...

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Similar questions

Define the all-or-none principle. The same student remarked that at 180 mV stimulus, it is expected that 100 g mass is lifted by the muscle fibre. Do you agree or disagree? Why or why not?
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The ability of a muscle to generate tension immediately after stimulation is dependent on: myosin interaction with the M line overlap of myosin and actin actin attachments to the Z line none of the above
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How would you modify this experiment so that the mass lifted by the muscle contraction continues to increase for every trial?