Which of the following caused mortality rates to significantly decrease, starting in the 17th century? High number of youth in the population
Decrease in infectious diseases
Hygiene, sanitation, healthcare
Agriculture and transportat

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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 think this picture will you.