Place the following nerve impulse events in
the correct sequence:
Resting neuron
Stimul...
Place the following nerve impulse events in
the correct sequence:
Resting neuron
Stimulus arrives
Sodium channels open
Sodium ions diffuse inward, depolarizing the membrane
Potassium channels open
Potassium ions diffuse outward, repolarizing the membrane
Action potential generated & propagated along entire length of neuron
Answers: 1
Biology, 22.06.2019 00:30
What was the land like over 500 million years ago? what was under the sea?
Answers: 1
Biology, 22.06.2019 03:50
What did not occur in the proterozoic eon a)the oxygen levels increase greatly in the atmosphere,b)the emergence of the eukarya , c)muti cella’s eukaryotic organisms began to diversify,d)anaerobic bacteria kept thriving with more oxygen
Answers: 1
Biology, 22.06.2019 05:40
This group of organisms perform the process of ammonifcation. a. herbivores b. decomposers c. carnivores c. plants
Answers: 1
History, 13.11.2020 18:30
Mathematics, 13.11.2020 18:30
History, 13.11.2020 18:30
Mathematics, 13.11.2020 18:30
Mathematics, 13.11.2020 18:30
History, 13.11.2020 18:30
Mathematics, 13.11.2020 18:30