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earwig earwig
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Posts: 558
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7 years ago
Unique molecules found on the outer surface of cell membranes are called ________.
A) Cytokines
B) Antigens
C) Antibodies
D) Interferon
Textbook 
Anatomy & Physiology for Health Professions

Anatomy & Physiology for Health Professions


Edition: 3rd
Authors:
Read 210 times
1 Reply
"Do one thing every day that scares you." ...
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XinXuXinXu
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7 years ago
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earwig Author
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7 years ago
Brilliant
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Yesterday
Thanks
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2 hours ago
Good timing, thanks!
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