Answer:
diffusion of a neurotransmitter across the cleft
Explanation:
Transmission across a synapse is achieved mainly by:<u> diffusion of neurotransmitter across the cleft.</u>
Venice and Florence emerged as key centers of trade in the Mediterranean, based on the trade of silk, cotton, wool and spices. The Italian city-states were the bridge between the Byzantine Empire, Western Europe, North Africa and the Middle East.
Francis Cabot Lowell built up an American textile manufacturing industry.
For women, it allowed women to join the work force.
For African Americans, it made jobs available because businesses were booming and a very small percentage of blacks fought in the war.
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-Payshence xoxo
