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Well for starters they did not have school back then so the pictographs were not used by everyone so therefore it was not taught to everybody cause it wasn't a life they had needed to master.
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Answer:
You forgot to add a cartoon. I noticed you're new so I'll help you out. To add a file, click the paperclip and pick it from your files. Then, type you question and send and someone will help you out!
Explanation:
Cherry County is the largest county in Nebraska I don't think that their is a country in it but anyway hope this helps!
You cannot flush a toilet halfway or shoot a rifle quietly. like the potential for an action, shooting, and toilet flushing are examples of All or None law a(n) response.
<h3>What is the all-or-nothing rule for nerve cells?</h3>
Law of All-or-None for Muscles and Nerves. According to the all-or-none law, the strength of a nerve cells or a muscle fiber's response is not influenced by the stimulus's intensity. A nerve or muscle fiber will activate if a stimulus is present above a predetermined threshold.
<h3>What is the origin of the contractionary law of all or none?</h3>
The first illustration of the all-or-none law was made in 1871 by physiologist Henry Pickering Bowditch. He explained, "An induction shock creates a contraction or fails to do so according to its power; if it does so at all, it causes the strongest contraction," in his illustrations of the withdrawal of the heart muscle.
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