What is the connection between the transformations of Gregor and Grete? A. Gregor gets upset and tries to escape several times after he realizes that Grete no longer cares for him. B. Grete becomes angry and violent after she realizes that Gregor won't be able to send her to the conservatory. C. Gregor is happy when he sees that Grete is growing up, which allows him to transform back into a human being. D. Grete becomes strong and confident because she takes on more responsibility after Gregor turns into a bug.