Multiple choice

Cells duplicate and condense their DNA prior to entering mitosis which occurs when mixing lymphocytes of two individuals

  1. in the presence of mitomycin C

  2. in the presence of anti-CD4

  3. who are identical twins

  4. of differing MHC class II haplotype

  5. of differing MHC class I, but identical MHC class II, haplotype

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The mixed lymphocyte reaction is used for typing MHC class II polymorphic variants.