"the "brer fox" and "brer rabbit" folktales illustrate how"

The instructions for making proteins come originally from

Modern whales developed their traits through natural selection what occurs during the process of natural selection

The table above shows five different types of chromosomal abnormalities that can occur during meiosis. they result in either an individual having too many or too few chromosomes in their genome. what is the most likely cause of these chromosomal abnormalities?