Final answer:
Anger is often a secondary emotion that develops from more primary emotional experiences and is processed by the limbic system in our brain, involving complex physiological responses and cognitive appraisals.
Step-by-step explanation:
Anger is often a secondary emotion that is associated with another emotion, such as hurt, embarrassment, or fear. A secondary emotion is an emotional reaction to primary emotions, and it is often more complex. In the context of emotion, psychologists recognize that what we often interpret as anger could be a response that develops from different primary emotional experiences such as anxiety, discomfort, or frustration, which might occur first and then be expressed as anger.
Considering theories like the James-Lange theory, which posits that emotions arise from physiological arousal, and the research of Joseph LeDoux on the neuroscience of emotion, it's clear that emotions can have a multi-faceted process that includes the limbic system's role in processing our emotional experiences.