Question

When two crossovers occur between two genetic loci, it can give the appearance that none have taken place, resulting in undercalculation of the recombination frequency. this is known as a(n):?

Answer 1

The process is known as double cross-over. It is the two chromosomal cross-overs, in a region of study, as a result of which t appears that no crossover has taken place, and leads to the miscalculation of a recombination frequency.