Please look at this trying to help my sister out

Which best describes how the common cold spreads in the human body? a bacteria burst out of normal cells killing them b viruses replicate inside respiratory cells c bacteria inject dna into normal cells d viruses insert dna into bacteria

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement