giuliapena08888 giuliapena08888

23-06-2021
Biology

contestada

14. What is the exoskeleton of an arthropod composed of?
Calcium
Chitin
Lead
Magnesium

Respuesta :

urcatluvergf urcatluvergf

23-06-2021

Chitin, the exoskeleton is composed of a hard chitin.

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fierrodiazlizbeth fierrodiazlizbeth

22-04-2022

Answer:

chitin

Explanation:

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