What are segmented bodies?

Segmented bodies refer to organisms whose bodies are divided into distinct sections or segments. This segmentation can be seen in various animal groups, such as annelids (like earthworms), arthropods (like insects and crustaceans), and some chordates. Each segment often has repeated structures and functions, allowing for greater complexity and specialization in movement and organ systems. Segmentation can enhance an organism's adaptability and efficiency in its environment.