Regulation of genes is extremely important for conserving energy, differentiation of tissues, and proper expression of traits. In order for transcription of a gene to take place, eukaryotic cells need RNA polymerase and which of the following molecules

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?