Which lines in this excerpt from act v of shakespeare's macbeth tell the audience that macbeth realizes his mistake and regrets his ambition? (the first one, i know this because i took the test)

Select all that apply. a character sketch may deal with only one character trait must be favorable must begin with a formal outline might include details of physical appearance or conduct

Which sentence is punctuated correctly?  a. under a microscope; the organisms look a bit like ruffled tennis balls they have armored plates that fit together to make a round shape. b. when the water is disturbed; the organisms respond by glowing this makes swimmers look like floating beams of blue light. c. there is a bay in puerto rico that seems to light up at night; the light comes from tiny organisms in the water. d. the luminescence attracts visitors from around the world people are curious to see; this beautiful otherworldly sight.

Lily created comment cards to give customer during the month of july. she takes all the feedback she received and determines how the company needs to improve its product. now that the product is improved, lily is launching a social media campaign to let customers know about the changes. in what department does lily most likly work?