biology

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Across
  1. 2. cell type of t-lymphocyte that secretes cytokinesis to coordinate activity during immune responses
  2. 5. a substance that is foreign to the body and stimulates an immune response
  3. 6. the splitting (lysis) of glucose; the first stage in aerobic respiration
  4. 9. a glycoprotein (immunoglobulin) made by specialised lymphocytes in response to the presence of a specific antigen
  5. 10. any signalling molecules released by cells to influence the growth and/or differentiation of the same or another cell
Down
  1. 1. the removal of oxygen, or the addition of hydrogen or electrons to a substance
  2. 3. the addition of oxygen, or the removal of hydrogen or electrons from a substance
  3. 4. without oxygen
  4. 7. the enzymatic release of energy from organic compounds in living cells
  5. 8. giving a vaccine containing antigens for a disease, either by and arti injection or by mouth; vaccination confers artificial active immunity without the development of symptoms of the disease