?

SAT® Subject Test in Biology

Free Version

Upgrade subject to access all content

Easy

Aquatic Classification

SATBIO-Z4NCNK

The animal kingdom is full of a rich and diverse group of organisms. Answer the following question using the choices provided. The answer choices may be used once, more than once, or not at all.

This group of animals is composed of organisms that are entirely aquatic and breathe with gills. They possess bony skeletons and breathe using gills.

A

Class Chondrichthyes

B

Class Amphibia

C

Class Reptilia

D

Phylum Echinodermata

E

Class Osteichthyes