Amoeboid cells occurs not only among the protozoa but also fungi, algae and animals. All wbc are produced and derived from multipotent cells in the bone marrow as hematopoietic stem cells.
WBC and Amoeba's Similarity's and Differences by: Anmol
Similarity-: both of them have indefinite shape
Differences-: Amoeba- is a unicellular organism capable of performing all the life activities
WBC-is a kind of cell taken out of a multicellular organism which can't survive out of the body.