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Home Q & A Board Biology-Related Homework Help Anatomy and Physiology
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ermosley1 ermosley1
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Donated
Posts: 27
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13 years ago
Hi, would anyone have the answers for the Skeletal Muscle lab in PhysioEx 8.0 for:

Activity 2:  4. How long is the latent period? ________________ msec.
What occurs in the muscle during this apparent lack of activity?

Activity 3: 7. Use your graph to answer the following questions:
What is the minimal, or threshold, stimulus? __________ V
What is the maximal stimulus? __________ V
How can you explain the increase in force that you observe?

Activity 4: 4. What happens to force production with each subsequent stimulus?

Thanks!

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wrote...
#1
Educator
13 years ago
Sorry, but you need to contribute to the forum prior to asking more PhysioEx questions. Being a donated member only gives you access to downloads that are already present in the e-book and test-bank section - not unlimited answers to PhysioEx problems.

Bio_man
ermosley1 Author
wrote...
#2
Donated
13 years ago
Ah gotcha...
ermosley1 Author
wrote...
#3
Donated
13 years ago
Is there a certain activity level I have to be at to get answers to PhysioEx lab questions? Or do you know if there is a downloadable e-book for PhysioEx?
wrote...
#4
13 years ago
Quote from: ermosley1 (13 years ago)
Hi, would anyone have the answers for the Skeletal Muscle lab in PhysioEx 8.0 for:

Activity 2:  4. How long is the latent period? ________________ msec.
What occurs in the muscle during this apparent lack of activity?

Activity 3: 7. Use your graph to answer the following questions:
What is the minimal, or threshold, stimulus? __________ V
What is the maximal stimulus? __________ V
How can you explain the increase in force that you observe?

Activity 4: 4. What happens to force production with each subsequent stimulus?

Thanks!


wrote...
#5
13 years ago
Refer to Activity 5: Summation When the Single Stimulus button was clicked several times in rapid succession with your finger, what happened to total force production:
wrote...
#6
13 years ago
Refer to Activity 6: Tetanus. At what stimulus rate (stimuli/sec) did you first observe complete/fused tetnus?
wrote...
#7
Staff Member
13 years ago
Quote from: cheerforlife23 (13 years ago)
Refer to Activity 6: Tetanus. At what stimulus rate (stimuli/sec) did you first observe complete/fused tetnus?


cheerforlife23, is this a question from your PhysioEx assignment? If so, start a new topic.
- Master of Science in Biology
- Bachelor of Science
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