Negative Feedback Welcome! You are encouraged to register with the site and login (for free). When you register, you support the site and your question history is saved.The term "negative feedback" comes originally not from psychology, but from electronics, which uses the term to describe a part of a circuit that detects a positive signal and which, in response, takes action to diminish that signal. which, in response, takes action to diminish that signal which take action to diminish that signal, in response by taking action, in response, to diminish that signal is to take action, in response, to diminish that signal who takes action diminishing that signal in turn Review Answer