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#Question id: 1620


Natural killer (NK) cells do NOT:

#XL - S Microbiology
  1. Respond to interferon

  2. Contain perforin

  3. Contain tumor necrosis factor (TNF)

  4. Kill only by damaging the target cell outer membrane


Answer:- Option(s): 4


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This term is a measure of the ability of a system to resist change in the face of outside influences.

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