Across
- 1. this is fat that contains phosphorus
- 4. regarded as the universal solvent.
- 7. these substances H+ ions in aqueous solutions
- 8. these are made up of amino acids linked together by peptide bonds
- 10. these substances produce OH- ions in aqueous solutions
- 11. it contains the chromosomes inside the cell
- 12. this translates the concentration of hydrogen ion
Down
- 2. it is a biological process which involves the ingestion of solid material
- 3. is a biological process which can be thought as 'cell drinking'
- 5. they are regarded as the most abundant proteins in the body.
- 6. these are any substance that are made up of two or more elements bonded together
- 9. a type of lipid found in the cell membranes of body tissues