what is the meaning of chitin
Answers
Answer:
Insects do not have an internal skeleton. Their exoskeleton, which is rigid and holds their body together, is made of chitin.
Because it is rigid and hard, insects must shed their exoskeletons as they grow since it does not grow with them. Right after an insect molts, it is soft and vulnerable until the chitin hardens and becomes their armor once again.
Where human consumption is concerned, chitin is a valuable prebiotic fiber that can easily be added to your diet. There are many reasons to do so.
Answer: Chitin is one of the most important biopolymers in nature. It is mainly produced by fungi, arthropods and nematodes. In insects, it functions as scaffold material, supporting the cuticles of the epidermis and trachea as well as the peritrophic matrices lining the gut epithelium.