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Biology-Related Homework Help Genetics and Developmental Biology Topic started by: lanister12 on May 2, 2016



Title: How to calculate genetic map units?
Post by: lanister12 on May 2, 2016
Can someone please tell me what is the formulae for calculating genetic map units?

Here is the question from my quiz:

The cross GE/ge × ge/ge produces the following progeny: GE/ge 404, ge/ge 396, gE/ge 97, Ge/ge 103. From these data, one can conclude that there are 20 map units between the G and E loci.

I know that the answer is TRUE, but how??