Question

Lymphoid stem cells may differentiate into B lymphoblasts, which mature into naive B cells and then plasma cells. What are the other possible cell types that lymphoid stem cells can differentiate into?

1) T lymphoblasts
2) Natural killer cells
3) Macrophages
4) Dendritic cells

Answer 1

Lymphoid stem cells can differentiate into T lymphoblasts, natural killer cells, macrophages, and dendritic cells in addition to B lymphoblasts.

Step-by-step explanation:

Lymphoid stem cells can differentiate into several other cell types in addition to B lymphoblasts, which mature into naive B cells and then plasma cells. These other possible cell types include:

1. T lymphoblasts: These differentiate into T cells, which play a key role in cell-mediated immunity.
2. Natural killer cells: These cells directly kill virus-infected cells and tumor cells.
3. Macrophages: These are phagocytic cells that engulf and digest pathogens and cellular debris.
4. Dendritic cells: These cells capture antigens and present them to T cells, initiating an immune response.