B Cell
2 definitions

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A type of white blood cell that makes antibodies. B cells are part of the immune system and develop from stem cells in the bone marrow.

FK Reading Ease
83

FK Grade Level
Elementary School
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  • A white blood cell that comes from bone marrow. As part of the immune system, B cells make antibodies and help fight infections. Also called B lymphocyte.

    FK Reading Ease
    75.5

    FK Grade Level
    Elementary School
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