Across
- 3. acts a catalyst to speed up reactions
- 5. 20 uniquye types, determines what proteins to make
- 6. helps with defense, transport and structure
- 7. fats, long term storage, insulation, protection
Down
- 1. sugars and starches, short term energy
- 2. is the main component of genetic instructions
- 4. single pattern subunit
- 6. make up of many subunits