Question

Common lymphoid precursor cells give rise to:

Question 10 options:

(A) B cells, neutrophils, and T cells

(B) T cells, neutrophils, and NK cells

(C) NK cells, T cells, and macrophages

(D) B cells, T cells, and monocytes

(E) none of these lists are correct

Answer 1

Answer:

The correct answer will be option E (none of these lists are correct).

Explanation:

Common lymphoid progenitor cells or CLP are the cells which produces all types of lymphocytes in body which are T-lineage cells, B-lineage cells, natural killer (NK) cells and dendrite cells.

CLP differentiates into lymphocytes: CLP

                                                                ↓

                                                        lymphoblast

                                                                 ↓

                                                       pro-lymphocyte

The pro-lymphocytes divides to form T-cell, B-cell, natural killer (NK) cells and dendrite cells.

Thus, option E none of these lists are correct is the correct answer.