Answer: 1. & 3. 1 because all organisms must have the same exact pair of chromosomes in order for that organism to evolve from one generation to another from ancestors to another making more organisms more unique in species
3. Because as mentioned to the chart, gorillas share the same pair of 48 chromosomes of 24 as passed from the chimpanzee and into the human. They all share the same traits and yet a different species with the same DNA
