How does the list of potential explanations for altruism contribute to our understanding of psychologists’ views on the subject? A. The list of explanations emphasizes the variety of ways psychologists explain this behavior.

B. The list of explanations suggests that the cause of altruistic behavior is more likely biological than social.

C. The list of explanations supports the notion that the reason for altruistic behavior is unimportant as long as people are helping others.

D. The list of explanations proves that psychologists are getting close to discovering the one true cause for altruism.