how would you find the genotype of an organism exhibiting a dominant phenotype trait ?? (1 mark) Share with your friends Share 0 Ruchi Arora answered this By carrying out a test cross with a recessive parent. 2 View Full Answer Manjunath S S answered this By performing "Test Cross" i.e., crossing the desired plant with it's recessive parent. If all the progeny exhibit dominant phenotype then the desired plant's genotype is heterozygous else it's genotype would be homozygous. 6
