Select from:
1). direct energy.
2). easier to digest.
3). deoxyribonucleic acid.
4). objects that have mass.
5). lowered energy cost.
6). organic molecules.
7). activation energy.
8). nutrients.
Q: Fact 1: Apan is used for cooking food by heating food in it on a stove. Fact 2: Cooked foods are easier to digest. Given the two facts above, what does a pan on the stove make food?
A:
2).