When during the cell cycle are chomosomes visible

Which organism is the producer in this food web? 7th grade question. a) arthropods b) birds c) fungi d) plants

Aristotle classified animals according to their a. habitat and mating behavior c. mating behavior and relatedness b. habitat and physical differences d. physical differences and mating behavior

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?