The Symbiot is a species of alien featured in men in black: the series. A symbiot must be conected with a host in order to live, melding in ther hand and coming out their necks or the Symbiot will turn green and die. the Symbiot is equipt with any form you can think of. melding the host flesh (painlessly) has it do so. The host has its own body movements and they do not share a brain. no matter what the skin color of the host (green, blue, yellow, black, invisable, ect, ect, ect,) the Symbiot will be that color. If a Symbiot stays on one host for more than 20 hours the Symbiot will absorb the host. the species can also block radio waves somehow.