What is meaning of microbes, remeber the word micro means small

The break what is a theme of this passage? a. one should be kind because it is right to treat others well, not in order to be rewarded. b. every good act one does is returned in the form of good acts from others. c. people who allow others to take advantage of them punish themselves. d. slow progress and frustration with others is the penalty for being overly focused on goodness. how does the interaction with the rose vendor affect faizula? a. it reawakens his belief in friendship. b. it encourages him to be less disciplined. c. it humbles his pride in accomplishments. d. it affirms his efforts to be virtuous.