4. Genetic Mapping and Linkage
Mapping Genes
7:37 minutes
Problem 17a
Textbook Question
Textbook QuestionThe table given here lists the arrangement of alleles of linked genes in dihybrid organisms, the recombination frequency between the genes, and specific gamete genotypes. Using the information provided, determine the expected frequency of the listed gametes. Assume one map unit equals 1% recombination and, when three genes are involved, interference is zero.
Dihybrid Recombination Gamete
Genotype Frequency Genotype
A. DE/de 8% De
B. AD/ad 28% ad
C. DEF/def E–F 24% dEf
D–E 8%
D. BdE/bDe B–D 18% Bde
D–E 8%
Verified Solution
This video solution was recommended by our tutors as helpful for the problem above
Video duration:
7mPlay a video:
206
views
Was this helpful?
Related Videos
Related Practice
Showing 1 of 2 videos