Why is it important to break down large chunks of food into smaller pieces?

A)Smaller pieces of food taste better than larger pieces of food.
B)Smaller pieces of food have more surface area for chemical digestion than do larger pieces of food.
C)Smaller pieces of food are easier to excrete than are larger pieces of food.
D)Smaller pieces of food are more easily stored in the stomach than are larger pieces of food.
E)Bile acid can only bind to smaller pieces of food.