(6) Mapping Flashcards
1
Q
Gene distance and recombination possibility
A
Closer the genes are to each other on the chromosome, the less recombination
2
Q
Genetic map unit?
A
cM centi morgan 1% = 1cM
3
Q
Frequency of recombination formula?
A
Frequency of recombination = total recombinant/total (100)
4
Q
Independent assortment according to map distance?
A
If the map distance is more than 50 cM, the genes assort independently
5
Q
What is coupling?
A
Cis configuration, parental are AB and ab, recombinant are aB and Ab
6
Q
Repulsion?
A
Trans configuration, parental are Ab and aB, recombinant are AB and ab
7
Q
Observed from chi square test can tell you what?
A
The frequency of recombinant for gametes
