Q: Food is chemical energy stored in what?    Choices:  - typical molecules  - oxygen molecules  - DNA molecules  - organic molecules  A:
organic molecules

Q: What term is used to describe the development of new technology?    Choices:  - variation design  - evident design  - Smart Design  - technological design  A:
technological design

Q: Which acid contains only one ionizable hydrogen?    Choices:  - citric acid  - lactic acid  - amino acid  - monoprotic acid  A:

monoprotic acid