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What Was The Origin Of The Bones That Became Modified To Form The Vertebrate Jaw? [Solved]

As depicted in the figure below, what was the origin of the bones that became modified to form the vertebrate jaw? The jaw bones were derived from ear bones.

When Animals Learnt to Bite, the Evolution of the Jaw Bone

If I have used artwork that belongs to you but have neglected to credit it this will just be because I was unable to find one.

This Ancient Mammal’s Ears Were Built for Chewing

In this weeks science news, new fossil has been found that might help us understand how

Agnatha and the Evolution of a Jaw

Agnaths are jawless fish such as lamprey and hagfish. They have gill arches (support structures) that are also found in other fish …