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Nonspecific lymphocytes that spontaneously attack and kill cancer cells and cells infected by microorganisms are known as

antibodies.

lymphocytes.

macrophages.

natural killer cells.

User Leo Letto
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Answer:

natural killer cells

Step-by-step explanation:

User SeanA
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Answer:

Natural killer cells

Step-by-step explanation:

Natural killer cells are large granular lymphocytes that nonspecifically kill certain types of tumor cells and virus-infected cells.

User Chandra Shekhar
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