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It controls what enters and leaves the cell.
Begin by expanding the brackets of the LHS:3(6x + 2) = 18x + 6 3 * 6x = 18 x and 3 *2 = 6The equation now reads:18x + 6 = 10 + 4xSubtract 4x from both sides14x + 6 = 10Subtract 6 from...
Synapses are the junctions between neurons. An electrical impulse travels down the first neuron and arrives at the presynaptic membrane. The presence of an electrical impulse causes chemicals called neuro...
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Usted is a more formal and respectful term to use when talking to a new acquaintance, an older person or someone who you wish to show respect to due to their higher rank e.g an authority figure. It's plur...
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