The specific body weight maintained automatically by most adults over long periods of time is known as the

explanation:

the fossil record extends back to a dog-like ancestor some 55 million years ago, which gave rise to the first horse-like species 55 to 42 million years ago in the genus eohippus.

there are so many examples for that in different areas, like biology experiment carried out in our lab recently.

here's one link:

lesson summarykaryotypes a genome is the full set of all the genetic information that an organism carries in its dna. chromosomes arebundles of dna and protein found in the nucleus of a eukaryotic cell.