Sodium and potassium are involved in action potential. Sodium ions flow into the cell through ion channels and cause depolarization, where the potential of the cell is higher than the cell's resting potential. Then the sodium ion channels close, and potassium is released from the cell, returning it to its resting state.
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<h3>Thomas Malthus argued that the unprecedented population growth will outpace the agricultural revolution, and this will result in deaths through starvation and hunger (Thomas). However, it did not happen. The industrial revolution was the driving force behind social change in Britain, especially the rural lives.</h3>
Answer:
Technician A
Explanation:
While technician B is only partially correct, the statement of the technician A is completely true. Most shops use a spray wash cabinet, which is similar to a dishwasher that contains a strong soap and hot water solution. The solution is sprayed at parts, that are placed on a turntable, under high pressure, successfully removing oil, grease, and dirt.
As the technician B stated, some shops dip major engine parts in a hot caustic solution (but not a cold one). This method is called hot tanking, and although it cleans the engine parts well, it rarely removes all of the rust and oil paint. Due to environmental issues, this method is being used less and less.
Synonyms for the word externality could be: face, area, level, side, skin, top, etc.
