Page 10 - ppt3

SUMMARY
S U M M A R Y

A t 6 m o n t h s F i r s t t o o t h a p p e a r s
At 6 months -- First tooth appears

r
a
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o
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y

t

a
r
y
e

t

2

0

m

e

o
r

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n
p
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t
6 months to 6 years -- 20 temporary teeth are present
6

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e
h
o

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t

6

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e

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a

h
r
-
s
a
y
T
e
c
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m

b
e
e
o
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e

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w

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e
f
g

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a

6

1
2
e
o
t
t
B

Between the age of 6 years to 12 years - Temporary teeth become loose

l
l
b
a

a

o

n
n
e
e
o
y
n
n

d

g
d
t
e
f
and fall one by one and get
a
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.
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n
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a

m
m
a
t
h
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c
replaced by permanent teeth.
r r r e p l a c e d b y p e r m a n e n t t e e t h .

d
d
l
l
p
p
e
a
c
e
a
b

b
y
y

2
r

8
r

e
1
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8
a
Between the age of 12 years to 18 years -- 28 permanent teeth are presentt
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n
r
e
r
e
o
t
e

a
B
s
w
p
y
s
s
t

a

a
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1
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o
e

n
f
n

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g

y

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a
e
h
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t
2
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t
h
e

After the age of 18 years ( 20 – 25 years) -- 32 permanent teeth present
A f t e r t h e a g e o f 1 8 y e a r s ( 2 0 – 2 5 y e a r s ) 3 2 p e r m a n e n t t e e t h p r e s e n t
( 4 w i s d o m t e e t h a p p e a r )
( 4 wisdom teeth appear)