Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Biology I Chapter 2 Study Guide Name:_____________________________ Period_______ Date: _______________________ Use your textbooks to define the following terms: (You may use the space below or your notebook paper) 1. Atom 2. Nucleus 3. Electron 4. Element 5. Isotope 6. Compound 7. Ionic Bond 8. Ion 9. Covalent Bond 10. Molecule 11. Van der Waals Forces 12. Cohesion 13. Adhesion 14. Mixture 15. Solution 16. Solute 17. Solvent 18. Suspension 19. pH Scale 20. Acid 21. Base 22. Buffer 23. Monomer 24. Polymer 25. Carbohydrate 26. Monosaccharide 27. Polysaccharide 28. Lipid 29. Nucleic Acid 30. Nucleotide 31. Ribonucleic Acid (RNA) 32. Deoxyribonucleic Acid (DNA) 33. Protein 34. Amino Acid 35. Chemical Reaction 36. Reactant 37. Product 38. Activation Energy 39. Catalyst 40. Enzyme 41. Substrate 2-1 1. What three subatomic particles make up atoms? 2. How are all of the isotopes of an element similar? 3. What are the two main types of chemical bonds? 4. Answer questions 1-6 on page 39 of your textbook. 2-2 1. Why are water molecules polar? 2. What are acidic solutions? What are basic solutions? 3. Answer questions 1-5 on page 43 of your textbook. 2-3 1. What are the functions of each group of organic compounds? 2. Answer questions 1-5 on page 48 of your textbook. 2-4 1. What happens to chemical bonds during chemical reactions? 2. How do energy changes affect whether a chemical reaction will occur? 3. Why are enzymes important to living things? 4. Answer questions 1-5 on page 53 of your textbook.