trenpochs4adick trenpochs4adick

16-05-2017
Biology

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Which ion causes neurotransmitter vesicles to fuse with the axon's membrane during the conduction of a nerve impulse from one neuron to the next?

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isabel911craig isabel911craig

18-05-2017

calcium, a chemical element with symbol Ca and atomic number 20. Calcium is a soft grayish-yellow alkaline earth metal, fifth-most-abundant element by mass in the Earth's crust

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