Someone pls help me ill give out brainliest pls don’t answer if you don’t know

The distribution of related animals and plants across the world

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

Genetic disorders can result when sister chromatids fail to seperate properly. during what phase is this problem most likely to occur?