Cell Structure and Function Study Guide 1. What are cells? 2. How did the invention of the microscope contribute to knowledge about living things? 3. What is cell theory? 4. How do microscopes produce magnified images? 5. What role do the cell wall and cell membrane play in the cell? 6. What are the functions of cell organelles? 7. How are cells organized in many-celled organisms? 8. How do bacterial cells differ from plant and animal cells? 9. What are the main kinds of organic molecules in living things? 10. How is water important to the function of cells? 11. How do most small molecules cross the cell membrane? 12. Why is osmosis important to cells? 13. What is the difference between passive transport and active transport? 14. Define cell. 15. Define microscope. 16. Define cell theory. 17. Define organelle. 18. Define cell wall. 19. Define cell membrane. 20. Define nucleus. 21. Define cytoplasm. 22. Define mitochondria. 23. Define endoplasmic reticulum. 24. Define ribosome. 25. Define Golgi body. 26. Define chloroplast. 27. Define vacuole. 28. Define lysosome. 29. Define element. 30. Define compound. 31. Define carbohydrate. 32. Define lipid. 33. Define protein. 34. Define amino acid. 35. Define enzyme. 36. Define nucleic acid. 37. Define DNA. 38. Define RNA. 39. Define selectively permeable. 40. Define diffusion. 41. Define osmosis. 42. Define passive transport. 43. Define active transport. 44. Label Plant Cells 45. Label Animal Cells Plant and Animal cell Organelle quiz. 1. 2. true | false The cell wall can be found in animal cells. 3. true | false The nucleus is usually spherical and is the largest structure in the cell. 4. true | false The plasma membrane or cell membrane controls what moves into and out of the cell. 5. true | false The chloroplast is where photosynthesis occurs. 6. true | false The mitochondria does not produce ATP. 7. 8. true | false The vacuole produces enzymes. 9. true | false The Golgi body processes, sorts, and packages proteins and lipids. 10. true | false Ribosomes produce proteins. 11. true | false The rough endoplasmic reticulum is responsible for calcium storage and release. 12. true | false The nucleus is commonly called the control center of the cell.