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Human Health and Disease — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYHuman Health and Disease1 Mark
MCQ
Improper care of teeth can result in:
  • A
    Cavities
  • B
    Tooth pain
  • C
    Falling of teeth
  • D
    All of the above
✓

Answer

  1. All of the above

Explanation:

Brushing of teeth twice a day is recommended even by doctors for strong gums and teeth. It is a part of personal hygiene.

If proper care is not taken it may lead to the cavity in the teeth and hence, blackening. Cavity further can result in severe pain and also fall of teeth. Brushing, if not done properly can also lead to bad breath which is not considered clean.

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