Why do teeth have different shapes?
Different teeth do different jobs.
Incisors are for cutting.
Canines are for tearing.
Molars and pre-molars grind up food until it’s small enough to swallow
Posted in Teeth and teeth care | Tagged canines, cutting, incisors, molars, swallow, tearing, teeth |
Fill in your details below or click an icon to log in:
You are commenting using your WordPress.com account. ( Log Out / Change )
You are commenting using your Twitter account. ( Log Out / Change )
You are commenting using your Facebook account. ( Log Out / Change )
You are commenting using your Google+ account. ( Log Out / Change )
Connecting to %s
Notify me of new comments via email.
Create a free website or blog at WordPress.com.
and Comments (RSS).