<span>respiratory circulatory digestive</span>
The answer is phagocytosis which is also known as cell eating. It is a process by which the living cells which are called phagocytes would ingest other cells. It might be an amoeba or a white blood cell. Hope this would help.
all is correct . The role of the immune system is to protect the body from all what is strange about the the body this includes living organism or toxic chemical compounds ... In fact in all cases the different members of immune system recognize the strange thing by the spatial organization of its chemical composition . This is called antigen.
The nucleus<span> is an organelle found in eukaryotic </span>cells.Inside<span> its fully enclosed nuclear membrane, it contains the majority of the </span>cell's<span> genetic material. This material is organized as DNA molecules, along with a variety of proteins, to form chromosomes.</span>
