What is the skeletal system of a lady bug?

The skeletal system of a ladybug is an exoskeleton, which is a hard outer structure made of chitin. This exoskeleton provides protection and support for the ladybug's body while allowing for flexibility and movement. Unlike vertebrates that have an internal skeleton, ladybugs and other insects rely on their exoskeleton for structural integrity and to prevent water loss. The exoskeleton also serves as an attachment point for muscles, enabling their locomotion.