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Home Q & A Board Science-Related Homework Help Psychology
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Jermain_ Jermain_
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10 years ago
The key components of the immune system are white blood cells known as _______.
A) viruses
B) antibodies
C) pathogens
D) lymphocytes
E) antigens
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ThePsychicThePsychic
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Jermain_ Author
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#2
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9 years ago
You're the bomb! Smiling Face with Open Mouth
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