Originally posted by eagle:
understand the genes
each person has 2 chromosomes. Girls have XX (XX can be different), and guys have XY
Hence, there are 4 different combinations
Thus, even for one couple, there are 4 different possible combinations for the same gene. Including the fact that looks and features require more than 1 gene, there are just too many different combinations
Um....no that's not how it works lol. It depends on the dominant and recessive genes and they affect the chances the kid will inherit certain traits.