The pathogen Microsporum responsible for ringworm disease in humans belongs to the same Kingdom of organisms as that of
Rhizopus, a mould
Ascaris, a round worm
Taenia, a tapeworm
Wuchereria, a filarial worm
Microsporum is a fungus, and in the given options only rhizopus is a fungus and other options are invertebrates and belong to the animal kingdom. Hence the correct option is (1).