The black numerals on the left of the chromosome indicate the genetic distance in centimorgans. |
Each horizontal axis represents the genetic map of the indicated rat chromosome in Haldane centimorgans and the markers at which genotypes were determined. |
In all cases, the cumulative distance in centiMorgans from the topmost maker is given to the left of each linkage group. |
Numbers to the left of the chromosome indicate the genetic distance in centimorgans from the centromere. |