Question

multiple choice question
where does hematopoiesis occur?

thymus
yellow bone marrow
red bone marrow
lymph nodes

Explanation:

Hematopoiesis is the process of blood cell formation. Red bone marrow is the site of hematopoiesis as it contains hematopoietic stem cells that give rise to various blood cells. The thymus is involved in T - cell maturation, yellow bone marrow is mainly for fat storage, and lymph nodes are part of the lymphatic system for immune responses, not primary hematopoiesis.

Answer:

C. Red bone marrow