when they are shedding which is called molting it makes their new skin very soft and they could get hurt easily
The exoskeleton is made of chitin, a polysaccharide.
The major function of the exoskeleton, like for all arthropods, is arguably to protect the soft body inside.
The major function of the exoskeleton, like for all arthropods, is arguably to protect the soft body inside.
The function of the exoskeleton is to protect the internal organs and support the crayfish because it is an invertebrate.
there are none why would there be it is the reason we are alive!
snoring and sicknessess
It does not have a rigid exoskeleton or jointed limbs which are major characteristics of arthropods.
they have exoskeleton
Yes; many cnidarians have an exoskeleton.
The major component of the exoskeleton in arthropods is chitin, a polysaccharide that provides structural support and protection. Chitin is often hardened by being combined with proteins and minerals, which enhances its strength and durability. This composition allows for flexibility and resilience, enabling arthropods to thrive in various environments.
A butterfly has an exoskeleton. The exoskeleton appears when the caterpillar undergoes the metamorphosis process. It is the pup that dissolves and becomes the exoskeleton.
An exoskeleton.