In: Biology
Skin color in Bulbasaurs?
There are two alleles for skin color in Bulbasaurs (diploid organisms). Bulbasaur ‘Vector’ is homozygous recessive and he has marine blue skin. Bulbasaur ‘Aria’ is heterozygous (having green and marine blue alleles), but green is dominant and so she has green skin. They have a cute son ‘Kim’ with marine blue skin. Kim mates with a female Bulbasaur who is heterozygous and they have a litter of 28 baby bulbasaurs.
1)) Draw two Punnett squares: (1) for Vector and Aria, and (2) for their son and his mate
2) How many (quantity, not percentage) of Vector’s grandchildren would we expect to have green skin? (Show all work)