__ 3. The species Ursus arctos Ursus maritimus, and Ursus americanus are all members of the same genus. The classification of the three species supports which statement about them? a. Members of all three species live in similar environments. b. Members of all three species have similar size shaps, and body color. c. The three species share many characteristics and are biologically related. d. The three species are identical, but their members live in different environments.

## Step 1<br />The problem involves understanding the biological classification of species. The species Ursus arctos, Ursus maritimus, and Ursus americanus all belong to the same genus, Ursus. This indicates that they share a common ancestor and have many similar characteristics.<br /><br />## Step 2<br />The fact that these species belong to the same genus does not necessarily mean that they live in similar environments, have similar size, shape, and body color, or are identical. These characteristics can vary greatly among species within the same genus.<br /><br />## Step 3<br />Therefore, the statement that best describes these three species is that they share many characteristics and are biologically related. This is because they all belong to the same genus, which indicates a common ancestry and shared characteristics.