Differentiate between the two dental patterns in fossil and modern monkeys and apes. What would identify a particular tooth?

Question

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The Answer is Fossil monkeys and apes typically have a dental pattern known as the "dental arcade," where the teeth are arranged in a parallel row. This is in contrast to modern monkeys and apes, which have a "Y-5" dental pattern, where the molars have five cusps arranged in a Y shape.

To identify a particular tooth, one would look at the shape and arrangement of the cusps, as well as the overall size and structure of the tooth. Additionally, the presence or absence of certain features, such as a diastema (gap between the teeth) or a specific wear pattern, can also help identify a particular tooth.

Differentiate Between the Two Dental Patterns in Fossil and Modern