Multiple Choice
Which statement about the skeletal system of the clam is true?
A) It is an endoskeleton.
B) It consists of a shell made up primarily of protein and crystals of calcium carbonate.
C) Muscles attached to regions of the endoskeleton cause movement.
D) Muscles are attached to the endoskeleton by tendons.
E) Ligaments are used to attach muscles to the skeleton.
Correct Answer:
Verified
Correct Answer:
Verified
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