The letter A is the one that represents a neurotransmitter acting via direct effects.
<h3>What is a neurotransmitter?</h3>
These are chemical messenger that helps carries signals across the neurons and target cells throughout the body.
Hence, the letter A represents a neurotransmitter acting via direct effects because its involves direct connection between the neurons.
Therefore, the Option A is correct.
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B). an agreement between two or more parties, often written.
The correct answer here is 25%. PACs as they are popularly known are political committees that are tasked with raising money and of course spending it to either help their candidate or oppose a different one. PACs usually represent some ideological or business interests.
The wealthy, ruling upper class of Rome were the patricians. The working class, or lower class were known as the plebeians.
The answer is A. True.
Answer: Constantinople
Explanation:
Byzantium has, for centuries, been a barrier to the overflow of Islam into Europe. Eventually, in 1453 it fell into the hands of the Ottomans. Islam spread from the east, and Constantinople was a barrier to further expansion. When Mehmed II conquered Constantinople, the city became the Ottoman capital, and it was from that administrative and political center that the Ottomans organized further military campaigns towards Europe. In this way, they also tried to spread Islam. There are several examples where they have succeeded in these endeavors. These examples are obvious in some countries of Southeast Europe.
