Do insects have a skeleton?

This exoskeleton protects the insect's internal organs, prevents it from drying out, attaches to the insect's muscles and allows the insect to gather information about its environment. Understanding these benefits of the exoskeleton helps explain why having a skeleton outside the body makes sense for insects. read more

Unlike mammals, insects are invertebrates, meaning they lack an internal skeleton. Instead, they posses non-living exoskeletons located on the outside of their bodies. read more

In insects the skeleton is on the outside rather than on the inside like mammals. In insects, this arrangement is called an “exoskeleton.” This arrangement is also found on many other groups of invertebrate animals, such as lobsters, crabs, and the like. They have exoskeleton made of a polysaccharide called chitin. read more

Insects do have skeletons but they are called exoskeletons. This is because they are on the outside rather than the inside of the body. Insects do have skeletons but they are called exoskeletons. This is because they are on the outside rather than the inside of the body. read more