4th Sep '25

1B Keywords

1B69
  1. Cell (4) - 1B:4
    • repeated unit
  2. Joint (3) - 1B:3
    • A joint is where two or more bones meet.
  3. Organism (3) - 1B:3
    • A living thing.
  4. Tissue (2) - 1B:2
    • A collection of similar cells doing the same job.
  5. Organ System (2) - 1B:2
    • A group of organs working together to fulfil one or more functions.
  6. Bicep (2) - 1B:2
    • A muscle on top of the upper arm.
  7. Tricep (2) - 1B:2
    • A muscle on underside of the upper arm.
  8. Light microscope (2) - 1B:2
    • Device that uses visible light and a series of lenses to produce an enlarged image of an object.
  9. Organ (2) - 1B:2
    • Different tissues working together to fulfil a specific function
  10. Elodea cell (2) - 1B:2
    • Elodea is a type of pond plant, the cells have lots of chloroplasts to capture light for the process of photosynthesis.
  11. Root hair cell (2) - 1B:2
    • Have a large surface area to absorb water and nutrients. RHC have no chloroplasts as light does not get to them
  12. Ciliated cell (2) - 1B:2
    • Have hair like structures to move substances around.
  13. Tendons (2) - 1B:2
    • Muscles are connected to bones by Tendons
  14. Muscles (2) - 1B:2
    • Muscles are needed to move bones attached by joints. They can contract or relax.
  15. Organelle (2) - 1B:2
    • Part of a cell
  16. Quadriceps (2) - 1B:2
    • The muscle on front of the upper leg.
  17. Intercostal muscles (2) - 1B:2
    • The muscles between the ribs
  18. Hamstrings (2) - 1B:2
    • The muscles on back of the upper leg.
  19. Yeast (2) - 1B:2
    • Yeast are single-celled fungi. They are useful in food production. The carbon dioxide produced by yeast makes bread dough rise, and the ethanol it
  20. Red blood cell (2) - 1B:2
    • a rounded shape to allow it to flow smoothly. Is red due to the iron compound used to carry oxygen. RBC have no nucleus and a biconcave cross section to increase oxygen capacity.
  21. Multicellular organisms (2) - 1B:2
    • living things made up of many cells.
  22. Unicellular organism (2) - 1B:2
    • living things made up of only a one cell.
  23. Objective lens (1) - 1B:1
  24. Eye piece (1) - 1B:1
  25. Radius (1) - 1B:1
  26. Fibula (1) - 1B:1
  27. Tibia (1) - 1B:1
  28. Light source (1) - 1B:1
  29. Focusing knob (1) - 1B:1
  30. Movement (1) - 1B:1
  31. Stage (1) - 1B:1
  32. Cell sap (1) - 1B:1
  33. Growth (1) - 1B:1
  34. Reproduction (1) - 1B:1
  35. Excretion (1) - 1B:1
  36. Sensitivity (1) - 1B:1
  37. Nutrition (1) - 1B:1
  38. Respiration (1) - 1B:1
  39. Humerus (1) - 1B:1
    • A bone in the upper arm
  40. Gene (1) - 1B:1
    • A gene is a short section of DNA. Each gene codes for a specific protein by specifying the order in which amino acids must be joined together
  41. Cytoplasm (1) - 1B:1
    • A jelly like substance tha makes up the majority of the cell.
  42. Animal (1) - 1B:1
    • A living organism which feeds on other orgasms for food.
  43. Plant (1) - 1B:1
    • A living organism which makes its own food.
  44. Cell membrane (1) - 1B:1
    • A thin barrier which holds the cell together.
  45. Permanent Vacuole (1) - 1B:1
    • An organelle that contains cell sap.
  46. Chloroplasts (1) - 1B:1
    • An organelle that contains chlorophyll, a green substance.
  47. Mitochondria (1) - 1B:1
    • An organelle that increases the rate of respiration.
  48. Ribosome (1) - 1B:1
    • An organelle that produces proteins.
  49. Nucleus (1) - 1B:1
    • An organelle which is a container of genetic instructions.
  50. Pseudopodia (1) - 1B:1
    • Are false feet found on Protoza to move about and to surround food and take it inside the cell.
  51. Hinge (1) - 1B:1
    • Back and forth without twisting.
  52. Bacteria (1) - 1B:1
    • Bacteria are living cells and, in favourable conditions, can multiply rapidly. Once inside the body, they release poisons or toxins that make us feel ill.
  53. Ulna (1) - 1B:1
    • Bone found in the lower arm.
  54. Clavicle (1) - 1B:1
    • Collar bone
  55. bone marrow (1) - 1B:1
    • Found in bones and produces blood cells.
  56. Adapted (1) - 1B:1
    • How something is different.
  57. Ligaments (1) - 1B:1
    • Joints are held together bone to bone by ligaments.
  58. Spine (1) - 1B:1
    • Made up of Vertebrae which connect the Pelvis to Skull.
  59. Fixed (1) - 1B:1
    • No movement
  60. Protozoa (1) - 1B:1
    • Protozoa are single-celled organisms.,
  61. Rib cage (1) - 1B:1
    • Provide a moveable cage to enclose and protect the lungs
  62. Skeleton (1) - 1B:1
    • Provides several functions including support, protection, movement and making blood cells.
  63. Ball and socket (1) - 1B:1
    • Rotation in all directions.
  64. Flagella (1) - 1B:1
    • Tails found on bacteria that allows them to swim.
  65. Function (1) - 1B:1
    • The 'job' / what something does.
  66. Cell wall (1) - 1B:1
    • The cellulose layer around certain cells
  67. Femur (1) - 1B:1
    • The upper arm bone
  68. Pivot (1) - 1B:1
    • Twisting.
  69. Specimen (1) - 1B:1
    • a sample of a substance or material for examination
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