Chemistry, 14.04.2020 18:19 ayoismeisjuam
What is the absolute refractory period? Choose the correct option. a. The period when the firing frequency is at about 1000 Hz b. The time period of about 1 msec after an action potential before another one can be initiated c. The time period of several milliseconds when it is difficult to initiate another action potential due to sodium channel inactivation d. The time period when the membrane potential stays hyperpolarized until the voltage-gated potassium channels close
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Chemistry, 22.06.2019 03:30, fbillinton
In this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced?
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Chemistry, 22.06.2019 18:00, Jazmineboo7709
Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?
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Chemistry, 23.06.2019 01:00, kaykardash
Which polymers are most closely related? a. protein and nucleic acids b. cellulose and starch c. nucleic acids and starch d. nucleic acids and cellulose
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What is the absolute refractory period? Choose the correct option. a. The period when the firing fre...
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