By what endocytosis process do some white blood cells engulf bacteria?
A) facilitated diffusion
B) phagocytosis
C) exocytosis
D) pinocytosis
E) filtration

Question

Quizplus · Accepted Answer

Phagocytosis is the endocytosis process by which some white blood cells, such as macrophages and neutrophils, engulf and destroy bacteria and other pathogens. This process is important for the immune system to defend against infections. Facilitated diffusion, exocytosis, pinocytosis, and filtration are not involved in phagocytosis.

By What Endocytosis Process Do Some White Blood Cells Engulf