I think it’s evaporation proton
C. Commensalism
"An association between two organisms in which one benefits and the other derives neither benefit nor harm."
The answer to your question is digestive.
Answer:
In the human adult, the bone marrow produces all of the red blood cells, 60–70 percent of the white cells (i.e., the granulocytes), and all of the platelets. The lymphatic tissues, particularly the thymus, the spleen, and the lymph nodes, produce the lymphocytes (comprising 20–30 percent of the white cells).
