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Home Q & A Board Biology-Related Homework Help Medicine Immunology
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Softball612 Softball612
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6 years ago
C1q can
 
  a. bind free-floating IgM that is not bound to antigen
  b. become activated after interaction with one surface-bound antibody
  c. bind after a conformational change occurs as the result of antigen binding
  d. bind IgG4
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heypetermanheypeterman
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6 years ago
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Softball612 Author
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6 years ago
This helped my grade so much Perfect
mikeh209
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Yesterday
Just got PERFECT on my quiz
byehoe
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2 hours ago
You make an excellent tutor!
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