Question

According to the passage, which benefits do dental sealants provide? Check all that apply tooth whitening a protection against bacteria painless tooth decay prevention offers up to four years of protection cure for gingivitis

Answer 1

Answer: protection against bacteria

painless tooth decay prevention

offers up to four years of protection

Explanation: just answered it.

Answer 2

Answer:

protection against bacteria

painless tooth decay prevention

offers up to four years of protection

Explanation:

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