Bread, pasta, and cookies all have something in common they are sources of

A. protein

B. amino acids

c. carbohydrates

D. fatty acids

The answer is C.

Explanation: Carbohydrates are main sources for energy for the body. They are called Carbohydrates because, at the chemical level, they contain carbon, hydrogen and oxygen.

Foods high in carbohydrates included bread, pasta, beans, potatoes, rice and cereals.

Carbohydrates have been linked to the global rise of obesity, especially among children. This theory has not been proved rights as many other factors come into play as well, such as lack of physical exercise or high consumption of junk food.

i believe its A.

Explanation:they contain more gain products amino acids arent grain neither are C and D so A will be the best answer.