What is the difference between genre and theme?

The man took strong sharp sudden bites, just like the dog. the figurative language in this excerpt serves to a. give the convict animalistic qualities. b. provide a relatable example of how the convict ate. c. set a scary mood. d. use alliteration to catch the reader's attention.

To protect consumers, the sec requires brokers and dealers to what? information about securities.

What is the meaning of 'aesthetic'?