Pediculus humanus can transmitt -
Ans. is 'd' i.e., Relapsing fever o Body louse (Pediculus. humanus var corporis) can transmit,a) Epidemic typhusb) Trench feverc) Relapsing feverd) Vogabond disease
Sleeping sickness
Plague
Chaga's disease
Relapsing fever
Rickettsiaceae