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Which teeth of human are shovel-shaped and used for nibbling, cutting and tearing? |
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a) |
Canines |
b) |
Premolars |
c) |
Molars |
d) |
Incisors |
|
Which teeth of human are shovel-shaped and used for nibbling, cutting and tearing? |
|||||||
|
a) |
Canines |
b) |
Premolars |
c) |
Molars |
d) |
Incisors |
(a)
Canines are dagger-shaped or shovel-shaped and lie behind the incisors. These are used for cutting and tearing.
Incisors are sharp, pointed, chisel-shaped and used for cutting. Premolars and molars are specialized for erushing and grinding the food.