In the technique, a modified strand of RNA or DNA binds with specific molecules of mRNA, thereby preventing the protein encoded by the mRNA from being produced.

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

answer; cnidarians;