21. The Immune System
Immune System Collaboration
21. The Immune System
Immune System Collaboration
1
concept
Collaboration
4m
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Problem
ProblemChoose the following with the proper order of immune system activation.
A
B cell → T cell → Dendritic cell → infection
B
Infection → T cell → Dendritic cell → B cell
C
Infection → dendritic cell → T cell → B cell
D
Infection → B cell → dendritic cell → T cell