Answer:
chitin
Explanation:
chitin is a complex carbohydrates, similar to cellulose, that makes up organic structure, such as the cell walls of fungi and exoskeletons of insects and other arthropods.
Answer:
carbohydrates
Explanation:
Organic molecules composed of carbon, hydrogen, and oxygen in a ratio of 2-hydrogen atoms to every 1 oxygen atom.
Answer:
the animal has sharp, pointed teeth
Explanation:
:)
Answer:
New information about the genetics of species is being discovered.
Answer:
skeletal system is for bones and the circulatory system is for fluids
