Question

the exoskeleton of arthropods is made up from which materials

Answer 1

hola mate.....here is your answer....

Exoskeleton of arthropods is made up of Chitin and this chitin layer prevents the extra growth of organism....

so , during the growth stage , the arthropods undergo a process called MOULTING by which they remove this layer...

Generally the exoskeleton will have thickened areas in which the chitin is reinforced or stiffened by materials such as minerals or hardened proteins.

hope u understood ^_^

Answer 2

The exoskeleton Arthropods is made up of chitin. Generally, they have thickened areas in which the chitin is reinforced or stiffened by materials such as minerals or hardened proteins.

*I hope it will help you*.