Which of the following occurs in January when the earth is closest to the sun? A perihelion
An aphelion
A revolution
An ellipse

A perihelion was the correct answer for gradpt  

it is either c or d and i know for sure it is not a or b

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