Physio ex exercise 2 activity 1

You correctly answered: one contractile response to a single action potential.

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Physio ex exercise 2 activity 1

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You correctly answered: d. Juan Activity 1 Juan Activity 1.

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You correctly answered: one contractile response to a single action potential. Your answer: No, changing the stimulus voltage will not change the latent period duration. You correctly answered: All the steps of excitation-contraction coupling occur. You correctly answered: an individual skeletal muscle cell. You correctly answered: the contraction phase: the time between the end of the latent period and peak muscle tension. How well did the results compare with your prediction? Open navigation menu. Close suggestions Search Search. User Settings.

Physio ex exercise 2 activity 1

Experiment Results Predict Question 1 Predict Question: Will changes to the stimulus voltage alter the duration of the latent period? Your answer: No, changing the stimulus voltage will not change the latent period duration. You correctly answered: the contraction phase: the time between the end of the latent period and peak muscle tension. Review Sheet Results 1 Define the terms skeletal muscle fiber, motor unit, skeletal muscle twitch, electrical stimulus, and latent period. How well did the results compare with your prediction? Open navigation menu. Close suggestions Search Search. User Settings. Skip carousel.

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Sort: Trending Trending Votes Age. You correctly answered: c. Uploaded by Patri. Close suggestions Search Search. What is Scribd? Carousel Previous. Which of the following statements concerning this observation is true? Your answer: it diffuses to the muscle fiber's membrane and binds to receptors in the motor endplate and make electric potential. You correctly answered: acetylcholine. Your answer: the neutromusclular juction leads to the end platepotential and the end platepotential triggers a process resulting in the contraction of a muscle cell. Your answer: The sodium ions move into the cell during the threshold stimulus to make the membrane depolarize. Which of the following is not a phase of a skeletal muscle twitch? Reply 1.

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No, changing the stimulus voltage will not change the latent period duration. Pex 02 05 Pex 02 You correctly answered: hyperpolarization phase. Steem POD Team. You correctly answered: All the steps of excitation-contraction coupling occur. Report this Document. Close suggestions Search Search. Sort: Trending Trending Votes Age. Did you find this document useful? Describe the process of excitation-contraction coupling in skeletal muscle fibers.