1. MACROMOLECULES

2. The four macromolecules are: Carbohydrates Proteins Lipids Nucleic acids

3. Carbon forms the backbone of biological compounds. Carbon

4. Carbon forms covalent bonds with other elements, or with other carbon atoms. four

5. Carbon can form Single bond Double bond Triple bond Double bond

6. Carbohydrates include sugars like starch glycogen cellulose OH H H HO CH 2 OH H H H OH O glucose and sucrose

7. What is the formula for glucose? C 6 H 12 O 6

8. Proteins includeenzymes muscles Workhorse of the cell

9. Lipids include Fats and oils cholesterol

10. Oil Water A lipids are nonpolar.

11. Nucleic acids include DNA and RNA

12. contains DNA the genetic information

13. Carbohydrates are composed of monosaccharides polysaccharide monosaccharide

14. Proteins are composed of Amino acids

15. Lipids are composed of fatty acids

16. Nucleic acids are composed of nucleotides P S B P P S S B B

17. Amino acid Amino acid Amino acid Amino acid Amino acid Amino acid Amino acid Amino acid Amino acid Amino acid Which macromolecule? protein

18. Which macromolecule? carbohydrate

19. amino acid amino acid amino acid amino acid amino acid amino acid Which macromolecule? proteins

20. What is this? A nucleotide

21. Which macromolecule? Lipid

22. What are these? monosaccharides

23. Which macromolecule? carbohydrate

24. P Base Sugar What is this? A nucleotide

25. P Base Sugar Nucleic acid Which macromolecule?

26. —N——N— H H H | —C— | C—OH || O R variable group What is this? An amino acid

27. —N——N— H H H | —C— | C—OH || O R variable group protein Which macromolecule?

28. What is this? DNA

29. Nucleic acid Which macromolecule?

30. Molecule that speeds up chemical reactions enzymes

31. Nucleic acid Which macromolecule?

32. A polysaccharide What is this?

33. carbohydrate Which macromolecule?

34. nucleotide Which macromolecule? Nucleic acids

35. What is this? An amino acid

36. proteins Which macromolecule?

37. What is this? A nucleotide

38. A nucleic acid Which macromolecule?

39. What are these? disaccharides

40. carbohydrates Which macromolecule?

41. DNA & RNA Which macromolecule? Nucleic acids

42. What is this? An amino acid

43. Muscles are composed of protein

44. What are these? Fatty acids

45. Which macromolecule? lipids

46. The cell wall of plants is composed of the above macromolecule. The above macromolecule is... cellulose

47. Glycogen This macromolecule is found in the liver of animals. What is it?

48. Energy storage This macromolecule is found in the liver of animals. What is it’s function?

49. What is the function of glucose? glucose This is a molecule of … (a specific name) To provide immediate energy for cells.

50. Energy storage The function of this molecule is …

51. What is it? starch glucose This macromolecule is found in plants and provides energy. What is the function of the above macromolecule? Energy storage

52. What is the function of this molecule? To provide immediate energy for cells.

53. ? enzyme