A balanced equation means that
a. a reaction occurred.
b. the product and reactant have disporting weights.
c. an equal number of atoms for each element have been written on both sides of the arrow.
d. the product and the reactant have equal molecular weights.
C
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________ breaks down tough connective tissues in meat and helps saturate the materials with salivary secretions
A) Chewing B) Cementum C) Mastication D) Both A and C
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Serious infectious diseases that are of major concern to dental personnel are
hepatitis B and C. HIV. tuberculosis. Any of the above can be a concern.
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