Answer:
Chitin is a fibrous material made up of polysaccharides that is found in the exoskeletons of arthropods and the cell walls of fungus. Chitin is an important biopolymer found in nature. Fungi, arthropods, and nematodes are the principal producers. In insects, it acts as a scaffold, supporting the epidermis and trachea cuticles, as well as the peritrophic matrices that line the gut epithelium.
Explanation:
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<span>it occurs during the gamete formation</span>
Answer:agriclture agriculture hope it helps (:
Explanation:
They will become extinct and the level of oxygen in the atmosphere decreases and. carbon emissions increases
I think it is particoul and artrical lol hopefully this helps