IMMUNOLOGY

Detailed explanation-1: -A type of immune cell that can surround and kill microorganisms, ingest foreign material, and remove dead cells. It can also boost immune responses. Monocytes, macrophages, and neutrophils are phagocytes.

Detailed explanation-2: -Phagocytes are cells that protect the body by ingesting harmful foreign particles, bacteria, and dead or dying cells. Their name comes from the Greek phagein, “to eat” or “devour", and “-cyte", the suffix in biology denoting “cell", from the Greek kutos, “hollow vessel".