If a bone is immersed in a weak acid such as vinegar for several days, its inorganic components will dissolve. What will be the result of such an experiment?
A. The spongy bone will dissolve, leaving only the outer compact bone.
B. The compact bone will dissolve, leaving only the inner spongy bone.
C. The bone will dissolve completely.
D. The bone will become extremely brittle.
E. The bone will become soft and bendable.
Answer: E
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