Question

question 19 (0.5 points)
where do b cells mature and where is one place in the body that they are locat (reside)?
thymus; cortex of lymph node
bone marrow; inside neutrophils
thymus; bone marrow
bone marrow; germinal centers of lymph nodes

Explanation:

To solve this, we recall B - cell development: B cells mature in the bone marrow (Thymus is for T - cell maturation, so options with Thymus are wrong). For their location, B cells reside in germinal centers of lymph nodes (inside neutrophils is incorrect, and cortex of lymph node is not the main residence for mature B cells in the context of this question).

Answer:

Bone marrow; Germinal centers of lymph nodes