The correct answer is mirror neurons.
Mirror neurons (MNS) refer to a category of brain cells that fire or are activated when an individual or animal performs an action, or watches someone else perform the same action. In this instance, if Jacob's MNS performed correctly, he would be able to <span>match his facial expressions to appropriate emotions, or correctly interpret others' emotional cues from their facial expressions.</span>
<span>macroeconomics and microeconomics</span>
A fixed expense would be b. a car payment because it does not change and is a set amount you have to pay
