Biology Forums - Study Force

Biology-Related Homework Help Genetics and Developmental Biology Topic started by: vsicard on Jan 4, 2022



Title: What is a two-point test cross, involving a dihybrid F1 fly, used for when mapping genes?
Post by: vsicard on Jan 4, 2022
What is a two-point test cross, involving a dihybrid F1 fly, used for when mapping genes?

▸ to determine if the F1 fly is homozygous dominant or heterozygous

▸ to determine the allele combinations that the F1 fly can produce

▸ to determine the allele combinations that a homozygous recessive fly can create

▸ to determine the recombination frequency between two genes

▸ to determine which alleles are dominant and which are recessive


Title: What is a two-point test cross, involving a dihybrid F1 fly, used for when mapping genes?
Post by: Rahha on Jan 4, 2022
Content hidden