Question Text
Question 2 :
Click and choose.<br>The part of the tooth that we can see is called ___________.
Question 4 :
Click and choose.<br>The outer white layer present on the tooth is called __________.
Question 5 :
Click and choose.<br>The part of a tooth that is present inside the gums is called the ____________.
Question 7 :
Click and choose.<br>_____________ help in digestion of food in our stomach.
