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Genrish500 [490]
3 years ago
7

Which statement about hydropower is correct? A. Hydropower is a renewable resource that has no impact on local ecosystems. B. Hy

dropower is a renewable resource that can be harmful to local ecosystems. C. Hydropower is a nonrenewable resource that has no impact on local ecosystems. D. Hydropower is a nonrenewable resource that can be harmful to local ecosystems.
Biology
1 answer:
Natali [406]3 years ago
7 0

Answer:D

Explanation:Hydropower is a nonrenewable resource that can be harmful to local ecosystems.

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If an inhibitory synapse fires at the same time and at the same distance from the initial segment as an excitatory synapse of th
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If an inhibitory synapse fires at the same time and at the same distance from the initial segment as an excitatory synapse of the same intensity there will be no changes in the potential in the firing zone.

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Under normal conditions, the transmembrane potential depends on the ionic charges present in the intracellular and extracellular spaces. The extracellular space load is usually positive and in the cytoplasm is negative.

  • <u>Depolarization</u> occurs by opening ion channels that allow sodium to enter the cell, making the intracellular space more positive.
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An excitatory synapse is one capable of depolarizing a cell and boosting the production of action potential, provided it is capable of reaching the threshold of said potential.

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Excitatory and inhibitory postsynaptic potentials brainly.com/question/3521553

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