When a cell is damaged by infection or disease, are used like building materials to repair cell structures.
A. amino acids and fats
B.sugars and carbohydrates

Respuesta :

Amino acids and fats. Sugars/carbs are used as an energy source, while fats and proteins are used as building blocks during growth. 
the answer to your question is letter A hope this helps have a nice day
ACCESS MORE
EDU ACCESS
Universidad de Mexico