Tooth enamel is made up of which compound

Asked by admin @ in Science viewed by 217 People

Tooth enamel is the hardest substance in our body. Name the compound of which it is made up of. At what pH of the mouth it gets corroded ? State the role of bacteria present in the mouth. Suggest a method to prevent tooth decay.

CBSE Class X Science SA 1 ( 2 marks)

Answered by admin @


⭐TOOTH ENAMEL IS MADE UP OF CALCIUM PHOSPHATE

⭐IT GET CORRODED IN THE OH OF 5.5

⭐THE BACTERIA PRESENT IN THE MOUTH REACT WITH THE REMAINING FOOD AND SECRETE ACID. TO PREVENT IT TOOTHPASTE CAN BE USED TO NEUTRALIZE THE ACID.

I HOPE IT HELPS YOU!

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