Fact 1: Adult worms go through a major transformation to develop reproductive organs.

Fact 2: An enlarged cummerbund-like band near the worm's head holds the reproductive organs.

Given the two facts above, answer the question "What has an enlarged cummerbund-like band that goes through a major transformation?" with the following options: 
- humans
 - legumes
 - bacteria
 - worms
 - goats
 - fish
 - Bats
 - embryos


 

    worms     