Cleo found an arthropod in a grassy field. The arthropod has six pairs of legs, two pairs of antennae, two body sections, and an open circulatory system.

Which conclusion is best supported by the information?
A The arthropod is an arachnid because it has two body sections and an open circulatory system.
B The arthropod is an arachnid because it has six pairs of legs and two pairs of antennae.
C The arthropod is a crustacean because it has two body sections and an open circulatory system.
D The arthropod is a crustacean because it has six pairs of legs and two pairs of antennae.