Page 69 - EVS Class 04

A. Answer the following questions.
1. Describe the organ of taste.
2. What are milk teeth?

3. What is the structure of a tooth?
4. What are the different kinds of teeth?

5. Mention four ways how you can make your teeth strong.
6. Explain the eating habits of different animals.
B. Fill in the blanks.

1. A tooth has two parts ________________ and ________________.

2. ________________ is the organ of taste.
3. Snakes ________________ their food.

4. Different animals have different ________________ habits.

5. We should eat plenty of ________________ and________________ .

C. Label the kinds of teeth.

D. Choose the correct option for the following.

1. The last four teeth that come out between the ages of 20 and 30.

a) Incases b) Wisdom teeth
c) Canines d) Molars

2. Which is the visible part of a tooth?

a) Root b) Enamel

c) Crown d) Jaues

EVS-4
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