Question 1 State the various functions of tongue? Question 2 Name four different tastes which can be detected by our tongue? Question 3 How many teeth does an adult man have? What is the number of different types of teeth? Question 4 State the function of various types of teeth in mouth? Question 5 Draw a sketch of the tongue? Question 6 Which organ help in … [Read more...] about Teeth And Tongue
tooth decay
Importance of pH in Everyday Life
Question 1 What happens during a honey bee sting. What is its remedy? Question 2 Under what soil conditions do you think a farmer would treat the soil of his field with quicklime? Question 3 What happen if there is an excess of acid in the stomach. How can its effects be cured? Question 4 Explain the pH change as the cause of tooth decay? Question 5 How can tooth … [Read more...] about Importance of pH in Everyday Life