Multiple choice Which of the following sets contain only fruiting myxobacteria? Melittangium, Polyangium, Cystobacter Flexibacter, Sporocytophaga, Cytophyga Melittangium, Sporocytophaga, Flexibacter Cystobacter, Polyangium, Cytophyga Flexibacter, Sporocytophaga, Cystobacter Reveal answer Fill a bubble to check yourself A Correct answer Explanation Cystobacter, Melittangium, Polyangium : All are fruiting myxobacteria.