Why Do Ants Have Bones?
WouterUnlike other animals, ants have no internal bone structure. They have an exoskeleton, which is an external hard shell that protects them from the outside world. The exoskeleton is made up of a multi-layer substance called chitin. Chitin is a type of polymer found in plant cell walls and in fungi. It is light in weight and provides structure and strength to the insect’s body.
Chitin material can also improve the insect’s flight. Chitin is a tough material that can withstand stress. Moreover, it has a waxy layer that can protect the internal organs of the insect from moisture and dehydration.
The exoskeleton also plays an important role in maintaining internal balance. The ant exoskeleton acts as an armor to protect the ant from external dangers, including predators. Moreover, the exoskeleton is the anchoring point for the muscles in the ant. Without the exoskeleton, the muscles in the ant would not be able to function effectively.
The exoskeleton is also a key component in enabling fast muscle movement. It also protects the ant from extreme weather conditions. Moreover, it also prevents water loss during hot days.
Ants can survive floods because they form rafts. They also have underground cemeteries. The external skeleton also provides for the ant’s breathing. The ant’s body is divided into three parts – the head, the thorax, and the abdomen. Its legs are made up of three joints.
The ant exoskeleton is not natural to the ant. It can be damaged by predators and by severe injuries to the outer shield. This can lead to quick death.
