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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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sis sis
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6 years ago
One of the main differences between natural killer cells and T cells is that natural killer cells ____.
 
  a. attack normal tissue
 b. attack several kinds of intruders
  c. are cancer cells
 d. are more specific in their targets
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If you want to live life free
Take your time, go slowly
Do few things but do them well
Heartfelt work grows purely.
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xballaxballa
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6 years ago
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sis Author
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6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
Jose^2
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You make an excellent tutor!
decibul
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2 hours ago
Thanks
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