Across
- 3. a jelly like substance that holds the cell parts in place
- 5. water loving
- 6. water hating
- 9. the outer covering of the cell which allows some molecules into the cell, and keeps others out
Down
- 1. a molecule which is part of the cell membrane and allows certain ions and sugars into the cell but not others
- 2. a molecule made of a phosphate head and two fatty acid tails which composes most of the cell membrane
- 4. the place where proteins are made
- 7. genetic information for the cell
- 8. the smallest unit that can live on their own and make up all living things