Four of the five answers below are correct statements about exoskeletons. Select the exception.
A)An exoskeleton consists of noncellular secreted material.
B)Repeatedly producing new exoskeletons uses resources that the animal could put toward growth and reproduction.
C)The exoskeleton is made of bone and cartilage.
D)The exoskeleton protects the soft body tissues inside it.
E)Exoskeletons exist in some invertebrates.

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Exoskeletons are made of noncellular secreted material such as chitin, not bone and cartilage which are found in endoskeletons. A, B, D, and E are all correct statements about exoskeletons.

Four of the Five Answers Below Are Correct Statements About