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Neuromast
The exact fit between the teeth of the upper law and the lower jaw in mammals, unlike reptilian teeth that do not touch each other when the reptile bites down. Occlusion allows mammals to grind down food more efficiently and eat more diverse food types.
Occlusion Quotes in Your Inner Fish
The Your Inner Fish quotes below are all either spoken by Occlusion or refer to Occlusion. For each quote, you can also see the other terms and themes related to it (each theme is indicated by its own dot and icon, like this one:
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Chapter 4
Quotes
The power of those moments was something I'll never forget. Here, cracking rocks in the dirt, I was discovering objects that could change the way people think. That juxtaposition between the most child-like, even humbling, activities and one of the great human intellectual aspirations has never been lost on me.
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Occlusion Term Timeline in Your Inner Fish
The timeline below shows where the term Occlusion appears in Your Inner Fish. The colored dots and icons indicate which themes are associated with that appearance.
Chapter 4: Teeth Everywhere
...or meat material. Our upper and lower jaws also fit together precisely (a fit called occlusion) to break up food with maximal efficiency.
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...have similar teeth that they replace many times over their lifetime, mammals have teeth that occlude and are only replaced once. During the time period from 225-million to 195-million years ago,...
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...two long. Their teeth were even smaller, but Shubin was fascinated by the signs of occlusion in tiny mammals 190 million years old. It gave him a humbling perspective on the...
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...trithledont that shows signs of wear on the cusps of the teeth – evidence of occlusion. Shubin is incredibly impressed with Amaral’s find and learns that some of the most important...
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...to the progression from reptilian teeth to mammalian teeth. Though trithledonts do not have true occlusion, their upper and lower teeth scrape against each other like scissors, showing an intermediary step...
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