<h2>The End of Apartheid</h2>
Apartheid, the Afrikaans name given by the white-ruled South Africa's Nationalist Party in 1948 to the country's harsh, institutionalized system of racial segregation, came to an end in the early 1990s in a series of steps that led to the formation of a democratic government in 1994. Years of violent internal protest, weakening white commitment, international economic and cultural sanctions, economic struggles, and the end of the Cold War brought down white minority rule in Pretoria. U.S. policy toward the regime underwent a gradual but complete transformation that played an important conflicting role in Apartheid's initial survival and eventual downfall.
Although many of the segregationist policies dated back to the early decades of the twentieth century, it was the election of the Nationalist Party in 1948 that marked the beginning of legalized racism's harshest features called Apartheid. The Cold War then was in its early stages. U.S. President Harry Truman's foremost foreign policy goal was to limit Soviet expansion. Despite supporting a domestic civil rights agenda to further the rights of black people in the United States, the Truman Administration chose not to protest the anti-communist South African government's system of Apartheid in an effort to maintain an ally against the Soviet Union in southern Africa. This set the stage for successive administrations to quietly support the Apartheid regime as a stalwart ally against the spread of communism.
When Loewi triggered a nerve that affected a frog's heart rate, he was able to remove fluid from the region surrounding the heart, transfer it to another frog's heart, and subsequently affect that frog's heart rate as well.
<h3>What are Neurotransmitters?
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Neurotransmitters, which are organic compounds, play a major role in the language that neurons use to communicate with one another and with their final targets. Following electrical stimulation, these substances are produced and act on their particular receptors to start a response that can be as simple as a muscle contraction or as extremely complex as starting a chain reaction that eventually changes how the organism behaves. Neurotransmitters can have multiple functions; depending on where they act, they can be neuromodulators or, in some cases, neurohormones.
To know more about "Neurotransmitters", visit: brainly.com/question/26387085
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The answer to your question is,
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Answer:D) human factors psychologists.
Explanation: with the progression of technology and how quick it is increasing into doing the work that is usually done by human beings , this has open up the role of human factors psychologist in the world of engineering. This is sort of psychologist which focuses on studying human capabilities and limitations in order to innovate safer technologies.
What Human Factors Psychologists Do?
- Human factors psychologist studies how people interact with newly innovated technology. The aim is to innovate technology that are safe and comfortable for people to interact with.
Answer: Serotonin is likely in short supply
Explanation: serotonin is a neurotransmitter produced by nerve cells that is involved in depression, appetite, and is crucial in maintaining a sense of well-being, security, etc. It is called the happy chemical because of it involvement in making one happy. An imbalance influences the mood of an individual.
