White blood cells seen engulfing large numbers of bacterial cells are most likely
A)neutrophils.
B)macrophages.
C)mast cells.
D)eosinophils.
E)lymphocytes.

Question

Quizplus · Accepted Answer

Macrophages are phagocytic cells that engulf and digest pathogens, including bacteria. They are larger than neutrophils and are typically found in tissues rather than circulating in the blood. Mast cells are involved in allergic reactions and eosinophils are involved in parasitic infections. Lymphocytes also play a role in the immune response but do not typically engulf and digest pathogens.

White Blood Cells Seen Engulfing Large Numbers of Bacterial Cells