During the Middle ages, many "barbaric" nations have constantly attacked the Roman Empire, they spit into the West Roman Empire and the more wealthy Byzantines aka the East Romans. The West Roman Empire began to dissolve smaller because their army couldn't handle the constant attacks on them so they finally disappeared in 476 B.C.The Byzantines began to stretch even more until 1453 A.D. Just then After the fall of the Byzantines, a new Order of Romans came about called, The Holy Roman Empire sprouted up in Central Europe and they lasted until 1805 A.D. (I know this is more than the Middle Ages)
The Enlightenment had a major impact on the political and social ideologies of the colonists in the British colonies prior to the American Revolution. Notions of democracy, natural rights, and other philosophies related to revolution and governance were prominent in the colonies and helped to foment revolution there.
The neurotransmitters that are released at the site of injury are
- Histamine,
- Bradykinin,
- Prostaglandin
This is further explained below.
<h3>What is
Histamine?</h3>
Generally, Histamine, a substance that may be present in certain cells of the body, is the culprit behind many of the symptoms of allergies, such as sneezing and runny noses.
When a person is allergic to specific material, such as food or dust, the immune system of that person erroneously thinks that the normally innocuous chemical is really dangerous to the body.
This may cause a wide range of uncomfortable symptoms.
A neuron will emit a signaling substance called a neurotransmitter in order to influence the behavior of some other cell across a synapse.
It's possible that the cell that receives the signal is another brain, but it might also be a gland cell or a muscle cell. Any key body component or target cell may be getting the signal.
In conclusion, The neurotransmitters that are released at the site of injury are
- Histamine,
- Bradykinin,
- Prostaglandin
Read more about neurotransmitters
brainly.com/question/9725469
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