Across
- 1. Energy molecule in cells; three phosphates
- 2. A source of long-term energy storage, makes up cell membranes, and used to make hormones
- 4. Can be broken down for short-term energy storage and used for structure in plants
- 6. Used to speed up chemical reactions, for oxygen transport, and in structure and immunity
- 7. A protein that speeds up chemical reactions
- 9. Stores genetic information and builds proteins (2 words)
Down
- 1. The amount of energy needed to start a chemical reaction (2 words)
- 3. A large molecule containing carbon
- 5. A single subunit or building block for a macromolecule
- 8. Many subunits or building blocks are put together to make a macromolecule