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Flognog Flognog
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Posts: 478
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6 years ago
Co-receptor molecules are required by TC and TH cells so that the TCR can stably bind to the MHC peptide presenting the antigen. Which co-receptor molecules are common to both TC and TH cells and their respective antigen presenting cells?
 
  A. CD2/LFA-3
  B. CD28/B7
  C. CD45R/CD22
  D. LFA-1/ICAM-1
  E. All but B
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jajikimjajikim
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Posts: 387
6 years ago
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Flognog Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Yesterday
Just got PERFECT on my quiz
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2 hours ago
This helped my grade so much Perfect
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