Answer:
Correct answer: Norepinephrine is a substance that is predominantly released from the ends of sympathetic nerve fibers.
Explanation:
Norepinephrine is a substance that is predominantly released from the ends of sympathetic nerve fibers and that activates the force of skeletal muscle contraction as well as the rate and force of contraction of the heart. Their actions are vital to the fight or flight response, so the body thus prepares to react or withdraw from an acute threat.
The correct answer would be, Jim will not react at all, Sam may intervene.
As the boys walk to school one day, they witness one of their classmates being bullied by an older child. According to research on desensitization effect, Jim will not react at all, Sam may intervene.
Explanation:
Desensitization is a concept in psychology. It is a process in which the emotional responsiveness to a negative or positive stimulus diminishes, after it is being exposed to it repeatedly.
In simple words, when something begins to happen repeatedly, the emotional responsiveness towards that diminishes gradually.
So because Jim is used to watch movies full of violence and concerned things, and Sam was not used to such things, then according to desensitization, Jim will not react at all because he was exposed to such stimulus repeatedly, but Sam might intervene as this would be a new situation for him.
Learn more about Desensitization at:
brainly.com/question/4189372
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I believe your answer would be Hippocrates.
Answer:
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