Final answer:
According to the James-Lange theory, the psychological experience of fear due to the body sensation of a bear attacking is a result of the physiological changes triggered by the body's sensation.
Step-by-step explanation:
According to the James-Lange theory, your psychological experience of fear, in reaction to the body sensation of a bear attacking you, is B) a result of the physiological changes triggered by the body sensation. This theory posits that emotions are the result of physiological reactions to events. When you see a bear, your sympathetic nervous system triggers an arousal, causing your heart rate to increase and your muscles to tense, preparing you for fight or flight. After these physiological changes occur, you then experience the emotion of fear.
The process illuminated by the James-Lange theory suggests that the emotional experience of fear is dependent on the physiological arousal that occurs first. This challenges other theories, like the Cannon-Bard theory, which proposes that the physiological arousal and emotional experience happen simultaneously but independently. James-Lange theory offers an explanation for how we experience emotions through identifiable physiological changes unique to that emotion.