HLA Critical Thinking Exercise Select the best choice for 1-10 from the list A-I 1. HLA antibodies are ___ 2. The human HLA system is similar to ___ 3. Platelets express the ___ 4. Class I HLA antigens are___ 5. Class II HLA antigens are ___ 6. Linked HLA genes on a chromosome are ___ 7. Red cells have trace amounts of ___ 8. The HLA system is useful in parentage testing because it is a ___ 9. Mixed lymphocyte culture detects differences in ___ 10. HLA is important in ___ Answers for 1-10: A. Transplantation B. Class II regions C. Stimulated by multiple transfusions D. Mouse H2 system E. HLA-A and HLA-B F. HLA-A, HLA-B and HLA-C G. Haplotype H. Bg antigens J. Polymorphic system K. HLA-DR, HLA-DP, and HLA-DQ .

1. HLA Critical Thinking Exercise
Select the best choice for 1-10 from the list A-I
1. HLA antibodies are ___
2. The human HLA system is similar to ___
3. Platelets express the ___
4. Class I HLA antigens are___
5. Class II HLA antigens are ___
6. Linked HLA genes on a chromosome are ___
7. Red cells have trace amounts of ___
8. The HLA system is useful in parentage testing because it is a ___
9. Mixed lymphocyte culture detects differences in ___
10. HLA is important in ___
Answers for 1-10:
A. Transplantation
B. Class II regions
C. Stimulated by multiple transfusions
D. Mouse H2 system
E. HLA-A and HLA-B
F. HLA-A, HLA-B and HLA-C
G. Haplotype
H. Bg antigens
J. Polymorphic system
K. HLA-DR, HLA-DP, and HLA-DQ