In the Context of Emotion, Which of the Following Is

In the context of emotion, which of the following is a difference between the James-Lange theory and the Cannon-Bard theory?  

A) Unlike the Cannon-Bard's theory, the James-Lange theory says that emotions do not involve cognitions. 
B) Unlike the Cannon-Bard's theory, the James-Lange theory says that facial expressions do not affect emotional states. 
C) Unlike the Cannon-Bard's theory, the James-Lange theory says that emotions accompany bodily responses. 
D) Unlike the Cannon-Bard's theory, the James-Lange theory says that emotions are produced by bodily changes.