Dental Morphology and Occlusion
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| in front of the mouth and are used for gnawing and grooming | Incisors
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| distal to the incisors, very long and used for grasping and tearing | canines
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| cheek teeth, are used for shearing and grinding | premolars and molars
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| Brachyodont teeth | short crown height and do not continue to grow once they have erupted
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| Brachyodont teeth | humans, carnivores, pigs
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| Hypsodont teeth | long crown height and continue to erupt for most the animal's life
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| Hypsodont teeth | horses, and cheek teeth of ruminants
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| Diphyodonts | have two sets of teeth, baby teeth followed by permanent
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| Diphyodonts | mammals
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| Dogs permanent teeth | 2*(3I/3I,1C/1C,4P/4P,2M/3M)=42
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| Cat permanent teeth | 2*(3I/3I,1C/1C,3P/2P,1M/1M)=30
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| Cats are missing which maxillary premolars? | first maxillary premolar
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| Cats have what maxillary premolars? | second, third, and fourth maxillary premolars
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| Cats are missing what mandibular premolars? | first,second
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| Cats have what mandibular premolars? | third,fourth
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