Question

A. State True or False.
1. Canines help in tearing flesh.
2. Bacteria can cause cavities in the teeth.
3. Taking good care of our teeth can save them to
4. Dentine is the hardest part of a tooth.
are of our teeth can save them from decaying.
ermanent set of teeth has four types of teeth.
B. Match the Columns.
Column A
Column B
1. Incisors
(a) long and pointed tooth
2. Canine
(b) outermost white layer of tooth
3. Premolar
(c) flat tooth
4. Molar
(d) chisel shaped tooth
5. Enamel
(e) cutting and grinding teeth
C. An adult person has 32 teeth. Of these.
1. eight are-----------------------------------
2. four are--------------------------------------
3. eight are-----------------------------------
4. twelve are-------------------------------------​

Answer 1

(A)

1. True

2. True

3. ques. incomplete

4. False

(B)

1. Canine - long pointed tooth.

2. Incisors - chisel shaped tooth .

3. Premolar - cutting and grinding teeth.

4. Molar -  flat tooth.  

5. Enamel - outermost white layer of tooth.

(C)

1. Incisors.

2. Canines.

3. Premolars.

4. Molars.

Answer 2

Answer:

A. State true or false.

1. true

2. false

3. true

4.true

5. false

B. Match

Explanation:

1. molar

2. enamel

3.incisors

4. premolar

5. canine

C. 1. molar

2.incisor

3.canines

4.premolar