Ahomozygous tomato plant with red fruit and yellow flowers is crossed with a homozygous tomato plant with golden fruit and white flowers (golden and white are recessive). the f1 had all red fruit and yellow flowers. the following phenotypes were obtained from mating an f1 individual and a homozygous recessive individual (testcross).
red fruit and yellow flowers – 41
red fruit and white flowers – 7
golden fruit and yellow flowers – 8
golden fruit and white flowers – 44
how many map units separate these genes?
in which arrangement are the alleles of the f1 individuals? (cis/trans)