What map unit (Centi morgan) is adopted in the construction of genetic maps?
A unit of distance between two expressed genes, representing 10% cross over.
A unit of distance between two expressed genes, representing 100% cross over.
A unit of distance between gene on chromosomes, representing 1% cross over
A unit of distance between genes on chromosomes, representing 50% cross over.
Genetic Maps -
Genetic maps are widely used as a starting point in the sequence of whole genomes.
- wherein
In a genetic map, the frequency of recombination between genes pairs on the same chromosomes is a measure of the distance between genes, and 'mapped' their positions on the chromosomes.
A map unit refers to a unit of distance between genes on chromsomes that represent 1% cross over
A unit of distance between two expressed genes, representing 10% cross over.
Option 2)
A unit of distance between two expressed genes, representing 100% cross over.
Option 3)
A unit of distance between gene on chromosomes, representing 1% cross over
Option 4)A unit of distance between genes on chromosomes, representing 50% cross over.