Answer: C. Sympathetic nervous system
Explanation: The sympathetic nervous system is a part of the involuntary or autonomic nervous system, this is the system in the body that regulates the blood pressure, body temperature, pupil dilation, sweating and all the involuntary actions. It helps adjust the body fast enough to take action or react to stimuli without consciousness. When in the face of danger, let say for example, a snake coming towards you, a car coming towards you or hearing disturbing sounds in the dark. You next action or respond will be either to stand and fight or run away, The system responsible for that action (fight or flight) is the sympathetic nervous system.
Answer:
The stories we tell about the past can have a profound effect on the present. Our choices about how to remember the past and how we use historical symbols can divide communities and also draw them together. In this way, our relationship to the past has the power to transform our present and our future.
In 2015, the decades-long debate over a symbol from the American past intensified. On June 17, 2015, a 21-year-old white man shot and killed nine African American worshippers in the Emanuel African Methodist Episcopal Church in Charleston, South Carolina. The gunman said that he hoped the shooting would ignite a race war in the United States. Investigators later found that the shooter had detailed his racist beliefs on the Internet and posted photos of himself with the Confederate flag.
These photos ignited debate across the United States about the meaning and power of historical symbols. In the United States, the Confederate battle flag from the Civil War has long been a divisive symbol of the country’s history. Most historians maintain that the central issue of the Civil War, which was fought in the 1860s, was slavery; the Confederate states separated from the rest of the country because their leaders believed that the federal government would soon abolish slavery throughout the nation. Yet many Americans today continue to feel an affinity for the battle flag of the Confederate army, the forces that fought to defend the practice of slavery.
Explanation:
The statements most accurately describes the requirement for the documentation of minors' assent to participate in research is <span>Federal regulations do not require the documentation of minors' assent.
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