Some neurons are treated with a drug that blocks cl- ion channels, and in response, the cells depolarize slightly. Which one of the following is a correct conclusion about the normal state of these cells, before the drug was applied?.

answers are:

lysogenic     viral dna merges with host cell dna

lysogenic     no symptoms

lytic               viral dna takes over

lysogenic     virus does not destroy host cell

lytic               virus destroys host cell

lytic               induces symptoms of viral infection

lysogenic       cell reproduces and spreads provirus