Practice+Activity+1

=**Unit 1 Review Activity and works cited:**= __**Answers**__ Works cited:Miller Kenneth,Levine Joseph. Biology. Rhode Island:Pearson,2006.Print.
 * Please click on the link above for Unit One review to print out a copy the the crossword puzzle activity. The answers are listed below.The works cited for this project are at the very bottom of this page.**
 * Across:**
 * 1. Nucleic acids**
 * 3. Catalyst**
 * 7. Cohesion**
 * 10. Amino acids**
 * 15. Protiens**
 * 17. Products**
 * 18. Solute**
 * 20. Deoxyribonucleic acid**
 * 24. Polysaccharides**
 * 28. Nucleotides**
 * 31. Monomer**
 * 32. Acid**
 * 33. Electron**
 * 35. pH scale**
 * 36. Atom**
 * 37. Buffers**
 * Down:**
 * 2. Activation energy**
 * 3. Chemical reaction**
 * 4. Polymers**
 * 5. Adhesion**
 * 6. Solution**
 * 8. Isotopes**
 * 9. Ribonucleic acid**
 * 11. Ions**
 * 12. Compound**
 * 13. Molecule**
 * 14. Monosaccharides**
 * 16. Carbohydrates**
 * 19. Suspensions**
 * 21. Reactants**
 * 22. Covalent bond**
 * 23. Ionic bond**
 * 25. Base**
 * 26. Nucleus**
 * 27. Lipids**
 * 29. Mixture**
 * 30. Solvent**
 * 33. Enzymes**
 * 34.Element**