After dinner, Sophia started to read a cookbook that is full of colourful pictures of desserts. She decided to make a cake. After the cake was ready, she felt hungry again, so she ate the whole cake! This phenomenon can best be explained by the ________ theory.
A)glucostatic
B)internal-external
C)genetic reason
D)eating disorder

Question

Quizplus · Accepted Answer

The internal-external theory suggests that external cues, such as the sight of appealing food, can trigger eating behavior even when one is not physically hungry. Sophia was influenced by the pictures in the cookbook, leading her to make and eat the cake.

After Dinner, Sophia Started to Read a Cookbook That Is