Regarding Factors That Influence Eating, Which of the Following Statements

Multiple Choice

Regarding factors that influence eating, which of the following statements is/are TRUE?

A) Tastes for "normal" foods do not vary all that much.
B) If you are well fed, leptin dulls the tongue's sensitivity to sweet tastes.
C) People with weight problems are less likely to eat when they are angry or anxious than when they are sad or depressed.
D) All of these statements are true.