Final answer:
B cell development is dependent on the bone marrow's non-lymphoid stromal cells, where these cells undergo maturation. The option (B) is correct.
Step-by-step explanation:
B cell development is dependent on the non-lymphoid cells of the bone marrow, which is a primary lymphoid organ. The bone marrow contains hematopoietic stem cells (HSC) that differentiate and mature into various types of blood cells, including B lymphocytes.
Unlike T cells, which mature in the thymus, B cells undergo their maturation process within the bone marrow itself. The bone marrow provides the necessary microenvironment and stromal cells that support B cell development, allowing them to develop into fully mature cells capable of mounting an immune response. Therefore, option (B) is correct.
This question is not complete, Here I am attaching the complete question:
B cell development is dependent on what structure's non-lymphoid cells?
(A) Stroma
(B) Lymph node
(C) Peyer's patch
(D) Spleen
(E) Thymus