Category:Animal models

Animals are often used in science to help us understand how living things work. These animals are called model organisms. Scientists choose certain animals because they are easy to care for, breed, and study. One common model organism is Drosophila, which is a type of fruit fly. These flies help scientists learn about genetics and development.

Other model organisms include molluscs, such as snails and clams, and a tiny worm called Caenorhabditis elegans. These creatures help researchers study how cells and bodies function at a basic level. Scientists also use chordates, which include animals like tunicates, small sea creatures that are part of the same group as humans. Some vertebrates, like mice and zebrafish, are also important model organisms.

By studying these model organisms, scientists can discover information that helps improve human health and understand the natural world better. These animals provide valuable clues about how life works, from the smallest cells to entire organisms.