Chitons roll up into a ball for protection when removed from a rock.

Name: Chitons roll up into a ball for protection when removed from a rock.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Chitons are mollusks that have a hard, segmented shell. When they are removed from a rock, they can roll up into a ball for protection. This is because their shell is made up of eight overlapping plates that can be moved independently. When the chiton rolls up, the plates overlap each other, creating a protective barrier.

Chitons Roll Up into a Ball for Protection When Removed