I am: double stranded
found in the nucleus
have four nitrogen bases
contain deoxyribose sugar
contain thymine instead of uracil
What important molecule am I?

this protocol provides a detailed procedure for chromatin immunoprecipitation (chip) to study the dna-protein interactions.

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

i am sorry but i need more information and a picture.