Kai looks at a photo of herself with her parents. She notices that, while her features are similar to her parents’ features, they do not appear to be identical. Which explains why this is the case?
we have 46 chromosomes which is the diploid number , and when the sperm and ovum of kai's parents fused each were carrying 23 chromosomes which is haploid number , so kai took traits from both her mom and dad , which can never be identical to that of her parents
