What are analogous structures? Structures that have the same function but different internal structures Structures that look the same/have the same internal structures Structures made out of the same material

## Step 1<br />Analogous structures are structures in different species that perform the same function but have different internal structures. This concept is a key part of comparative anatomy, which is the study of the similarities and differences in the anatomy of different species.<br /><br />## Step 2<br />Analogous structures are the result of convergent evolution, which is when different species independently evolve similar traits as they adapt to similar environments or ecological niches.<br /><br />## Step 3<br />The other options provided, such as structures that look the same or have the same internal structures, and structures made out of the same material, do not accurately define analogous structures. These options describe homologous structures, which are structures in different species that have the same basic structure but may perform different functions.