Carbohydrates are a source of energy. When broken down, the body uses them to power all its functions.
This equation is missing:
D. Carbon Dioxide
Its not c the correct answer would be the second on.
Phenotype refers to the observable traits an organism has. An example is blue eyes, black hair.
I'm not positive but I think it's water because more substances dissolve in water than any other substance so, you can at least try it!!!