Assessment started: undefined. item 1 if an organism is composed of only one cell, it which phrase best completes the sentence? performs all of the functions cannot survive on its own is specialized does not have any functions

Which of the following accounts for someone who has had regular herpesvirus-mediated cold sore or genital sore flare-ups? a) re-infection by a closely related herpesvirus of a different strainb) re-infection by the same herpesvirus strainc) copies of the herpesvirus genome permanently maintained in host nucleid) copies of the herpesvirus genome permanently maintained in host cell cytoplasm