a scientist is comparing two body cells of a multicellular organism
multicellular_organism is honeycombed_thing. vertebrate is multicellular_organism. multicellular_organism is living_organism. multicellular_protist is multicellular_organism. gametophyte is multicellular_organism. coelomate is multicellular_organism. sporophyte is multicellular_organism. multicellular_zygote is multicellular_organism. multicellular_organism_cells is cell. metabolism_multicellular_organism is metabolism_in_organism.