Question

The main parts of a crustacean include _______.
A. the head, the mandible, and the abdomen
B. the head, the thorax, and the abdomen
C. the carapace, the mandible, and the thorax
D. the carapace, the thorax, and the abdomen

Answer 1

Would this help? http://www.ucmp.berkeley.edu/arthropoda/crustacea/images/stomatopodline.jpg

Answer 2

Many crustaceans, such as American lobster have a distinct head, a thorax, and an abdomen, However, these body parts aren't distinct in some crustaceans, such as the barnacle. Crustaceans have gills for breathing.

This will help ^_^
http://marinelife.about.com/od/invertebrates/g/crustaceans.htm
http://www.chacha.com/question/what-are-the-three-main-parts-of-a-crustacean

Answer 3

Always better than me :)

Answer 4

Nope ^_^

Answer 5

So B

Answer 6

Seems like it