객관식
Which of the following statements about rabies is incorrect?
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21. The Immune System
Introduction to the Immune System
객관식
Which of the following is not an antigen-presenting cell?
A
B cell
B
Neutrophil
C
Macrophage
D
Dendritic cell
검증된 단계별 안내1
Understand the role of antigen-presenting cells (APCs) in the immune system. APCs are responsible for capturing antigens and presenting them to T cells to initiate an immune response.
Identify the common types of antigen-presenting cells. The primary APCs include dendritic cells, macrophages, and B cells, all of which have the ability to present antigens to T cells.
Examine the function of each cell type listed in the problem: B cells, neutrophils, macrophages, and dendritic cells.
Recognize that neutrophils are primarily involved in phagocytosis and the destruction of pathogens, but they do not typically present antigens to T cells.
Conclude that neutrophils are not considered antigen-presenting cells, unlike B cells, macrophages, and dendritic cells, which are all capable of presenting antigens.
