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sxllykxm sxllykxm
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B cells are white blood cells that work by ___________________, whereas T cells attacks foreign invaders __________________.

▸ producing antibodies; indirectly

▸ producing lethal toxins; directly

▸ producing antibodies; directly

▸ producing lethal toxins; indirectly
Textbook 
Psychology

Psychology


Edition: 1st
Authors:
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bhennuybhennuy
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2 years ago
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sxllykxm Author
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2 years ago
Thanks
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Yesterday
Correct Slight Smile TY
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2 hours ago
Good timing, thanks!
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