26. Which of the following is NOT a subtype of Helper T cell? (Points : 3)
Th1
Th6
Th17
Th2
27. Helper T cells express which co-receptor in the surface of their cell? (Points : 3)
CD6
CD4
CD5
CD1
28. Which organ is responsible for screening blood for the presence of pathogens? (Points : 3)
lymph nodes
liver
bone marrow
spleen
29. When a lymph node becomes swollen, the most common reason is (Points : 3)
Infection nearby
Blocked lymphatic vessel
Blocked capillary vessel
Heat exhaustion
30. Which cells make up the lymphoid follicles? (Points : 3)
T cells
B cells
Natural killer cells
follicular dendritic cells
1
Expert's answer
2012-09-27T08:38:28-0400
Unfortunately, your question requires a lot of work and cannot be done for free. Submit it with all requirements as an assignment to our control panel and we'll assist you.
Comments
Leave a comment