Yes, owing to their hard chitinous exoskeleton, arthropods are compelled to shed (moult) periodically in order to grow, a process called ecdysis.
According to Biologists, arthropods must undergo a molting process where they shed their exoskeletons in order for them to grow.
To Allow Growth And Increase In Size.....
Molting
Arthropod comes from the Greek meaning "jointed feet", which is what arthropods have, as well as an external skeleton, which they shed when growing.
Because they have an exoskeleton. Once they get to a certain size, they run out of room and have to shed their exoskeleton.
Since the external covering (exoskeleton) is inflexible, it's necessary for arthropods to periodically shed it (moult) in order to grow, a process called ecdysis.
Yes, in arthropods the exoskeleton detaches during moulting, and is completely shed in order for the organism to increase in size. After a while the new, softer skin hardens.
The body of arthropods is physically supported by an external skeleton (exoskeleton) made of a tough protein called chitin. Because it is inflexible, arthropods need to shed it entirely in order to grow in size.
Arthropods grow by shedding their exoskeleton. Only when they shed can their bodies grow. Arthropods are very vulnerable to predators while molting so they have to have a predetermined place to hide before shedding begins.
Arthropods are invertebrates.They have jointed legs, segmented bodies and hard outer covering known as exoskeletons which the shed from time to time as they grow.Insects,centipedes,millipedes,arachnids and crustaceans are different example of arthropods.
The act of moulting (molting) the Arthropod exoskeleton is called ecdysis.
When it grows to big for its exoskeleton, like a hermit crab.