<span> a characteristic of acids is that they react with metals to release hydrogen gas.</span>
According to the definition of the periosteum,
The periosteum is a membrane that covers the outer surface of all bones, except at the joints of long bones.
Vestigial structures are often homologous to structures that are functioning normally in other species. Therefore, vestigial structures can be considered the evidence for evolution, the process by which beneficial heritable traits arise in populations over an extended period of time.
I don’t know LOLLLLLL UHHHH jk D
