White blood cells

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Across
  1. 1. circulating granulocyte with lobed Nucleus; involved in allergic reactions.
  2. 4. largest cell in the blood, with big and rounded, or indented, Nucleus; engulfs pathogens.
  3. 6. granulocyte (having many small particles in the Cytoplasm) with a multilobed Nucleus; involved in allergic reactions.
Down
  1. 2. chief Immune cell, with large Nucleus that almost fills the cell; either B or T, depending on development
  2. 3. respond to invasion by varied microorganisms.
  3. 5. granulocyte that is important during allergic reactions; B-shaped Nucleus; destroys antigen antibody complexes