Ders1 Flashcards
What are the four types of human teeth?
Incisors, canines, premolars, molars
Which type of teeth are used for cutting food?
Incisors
Which type of teeth are used for tearing food?
Canines
Which type of teeth are used for grinding and crushing food?
Premolars and molars
How many incisors do adults have in each quadrant of their mouth?
2
How many canines do adults have in each quadrant of their mouth?
1
How many premolars do adults have in each quadrant of their mouth?
2
How many molars do adults have in each quadrant of their mouth?
3
What is the hardest substance in the human body?
Tooth enamel
What is the function of tooth enamel?
To protect the tooth from wear and tear
What is the innermost part of the tooth called?
Pulp
What is the function of the pulp in a tooth?
Contains nerves and blood vessels, providing nourishment to the tooth
What is the name of the tissue that surrounds and supports the tooth?
Periodontium
What is the main cause of tooth decay?
Bacteria in the mouth producing acid
What is the condition called when teeth are misaligned?
Malocclusion