Respuesta :

Answer:

d

Explanation:

Starch breakdown is not a chemical reaction

What is starch ?

Starch is a soft, white, tasteless powder that is insoluble in cold water, alcohol, or other solvents.

What is chemical reaction?

Chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products.

To learn more about starch here

https://brainly.com/question/11444445

#SPJ2