Tara's friend, sally, came to school with a cold and sat in the desk next to tara's all morning blowing her nose. at lunch, they went outside to sit in the sun and eat. sally blew her nose again and then gave tara her cookie since she didn't feel like eating it. tara ate it and then carried sally's things back inside for her. several days later tara came down with the cold. at what point was it most likely that the virus infected tara? (2 points) a. when she sat near sally as she blew her nose allowing the virus to collect on the tissue b. when she ate the cookie which sally had touched, leaving the virus on it c. when she took the cookie from sally and gave the virus a chance to penetrate her skin d. when she carried sally's things and rubbed the virus off them onto her clothes

The best Choice is probably C

Explanation:

Viruses are definitely hardy particles, but against skin they don't pose the worse threat. Its when viruses get closer to your "innards" - in other words like your mouth that they can wreak more havoc. Having virus on clothes, on a tissue the sick person is using, and penetrating the skin shouldnt do as much as actually eating the virus. But, depending on the virus penetrating the skin might actually do more damage.The main I reason I say C is becuase the virus sounds like it infects the nasal passages or the facial area which is something that would be in danger moreso if you "ate" the virus rather than just touching it.

in the case that it is about how she got sick then its b but this guy up above is right  t-.-t

Explanation:

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

a metamorphic rock would be formed.