The genes for non-wilty leaves (W) and resistance to leaf mold (C) are 30 map units apart on chromosome 5 in tomatoes. A wilty-leaved (ww) plant that is susceptible to leaf mold (cc) was crossed with a true-breeding wild-type plant and that the resulting F1 were crossed with plants that have wilty leaves and are susceptible to leaf mold. Of 1000 offspring, what would be the expected number of wild-type offspring

multiplying and dividing the two decimals and the eqations by the same number of the overalls

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