Life Science test

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Across
  1. 1. These plants do not have vascular tissue. Includes moss and liverworts
  2. 5. Largest Artery
  3. 6. an organism that produces its own food
  4. 7. structural support in plants and fungi, not found in animal cells
  5. 8. prokaryotic, one-celled organisms
  6. 11. uses oxygen and sugar to release useable energy
  7. 15. Eukaryotes that include mold, mildew, mushrooms, and yeast
  8. 18. windpipe; carries air from mouth to lungs
  9. 25. process where plants trap light energy to produce sugar
  10. 26. finger bones or toe bones
  11. 27. Upper chamber of the heart
  12. 29. Carries blood to the heart
  13. 32. Eukaryotes that move and do not have cell walls.
  14. 34. eukaryotes which are not fungi, animals or plants. Most are single celled.
  15. 35. a body structure made of multiple tissues that work together
  16. 36. structure in kidney which filters water and creates urine
  17. 37. thin bone in the lower leg
  18. 39. the maintainence of stable internal conditions
  19. 41. bone in front of chest, attaches to ribs
  20. 42. hand bones
  21. 43. Scientist who developed the taxonomic system. His first name was Karl.
  22. 44. fights infection
  23. 49. made of amino acids. Large, complex molecules
  24. 52. your body is about 75% this compound
  25. 53. Lined with smooth muscle, acidic contents
  26. 55. The largest split in taxonomy: Archaea, Bacteria, and Eukaryota
  27. 59. small bone in the forearm; rotates to allow hand to invert
  28. 60. clear blood component
  29. 62. process of cell divsion which produced four haploid daughter cells. Produces gametes.
  30. 64. ankle bones
  31. 65. small sacs in the lungs where gas exchange happens
  32. 67. bone between the shoulder and the elbow
  33. 68. kneecap
  34. 70. harmful condition with uncontrolled cell division
  35. 72. alcohol formed by yeast in anoxic fermentation
  36. 73. skull
  37. 74. mainly reabsorbs water and holds waste
  38. 75. all living things are made of these
  39. 76. wrist bones
  40. 77. organelle that packs and distributes materials in the cell
  41. 79. organisms that have a nucleus. All non-bacterial living things
  42. 80. the skin
  43. 81. lower jaw
Down
  1. 2. spinal bones below the chest, above the pelvis
  2. 3. neckbones
  3. 4. process by which molecules move from higher concentrations to lower concentrations
  4. 9. large bone in the forearm; does not twist
  5. 10. Eukaryotes that capture light to make food. These have cell walls and are typically green.
  6. 12. Produces Insulin
  7. 13. spinal bones in the chest
  8. 14. Dutch scientist first saw cells through a microscope
  9. 16. foot bones
  10. 17. These plants have tube-like structures that transport water and nutrients through the plant.
  11. 19. cells use energy to move molecules across their membranes
  12. 20. Animal with a backbone
  13. 21. diffusion of water through a selectively permeable membrane
  14. 22. large bone attached to the spine and the two femurs
  15. 23. fats and oils
  16. 24. Lower chamber of the heart
  17. 28. an organism that must get their food from other sources
  18. 30. organelle where photosynthesis happens. found in autotrophs
  19. 31. organelle where proteins are made
  20. 33. process of cell division which produces two identical daughter cells
  21. 38. Tiny vessel connecting artery to vein
  22. 40. largest, strongest bone in the body; thigh bone
  23. 45. carries food from mouth to stomach
  24. 46. sugar and sugar compounds
  25. 47. specific nutrients needed for chemical reactions
  26. 48. over 20 feet long, most nutrition absorption happens here
  27. 50. releases energy from food without the use of oxygen. produces alcohol or lactic acid
  28. 51. carries oxygen and carbon dioxide
  29. 54. A non-living particle. Can only reproduce by hijacking a cell. Corona is a type of this.
  30. 56. A substance given to patients to help their immune system fend off viruses
  31. 57. long, thin bone connecting shoulder to sternum. Collarbone
  32. 58. large bone in the lower leg ; shin bone
  33. 61. the powerhouse of the cell
  34. 63. lipid bilayer. This surrounds the cell and defines its edges
  35. 66. the green pigment in chloroplasts
  36. 69. jelly like stuff which fills the cell
  37. 71. Carries blood away from the heart
  38. 78. liquid that slowly flows through your organs. It is gathered and filtered in structures called nodes