Your husband/ wife went off to war with a group of people, many of whom returned ten years later. years go by and your husband/ wife still hasn't returned. a group of men/ women, who all assume your husband/ wife must be dead, start courting you, and have proposed. you can't support yourself and your son on your own, but you haven't given up hope that your husband/ wife is still alive and will return. what do you do?

answer: b (host)

viruses use the cells of living organisms to reproduce. the cell which is used by virus is called as "host cell". it is a living cell in which virus multiplies, example bacteria, plant or an animal cell.

in this, the virus is a parasite, which uses host cell for its benefit (reproduction) by using the cell machinary of host cell.

tuttifroot

the quote relates to no dogs barked because the father and son learn a lot from each other. the theme is love because the father misses his son and they are trying to get to his mom where her dogs are barking.