In complementary gene interactions, two genes work together produce a particular phenotype. Functional copies of both genes are required to produce the phenotype. What phenotypic ratios would be expected among the F2 progeny of a dihybrid cross involving dominant and recessive alleles for two such complementary genes?

+1 vote



asked Nov 21, 2012 in Genetics by GeneX ~Top Expert~ (7,933 points)

1 Answer

+2 votes


answered Nov 21, 2012 by GeneX ~Top Expert~ (7,933 points)

Related questions