Puzzel C3
7 important questions on Puzzel C3
wo corn plants are studied. One is resistant (R) and the other is susceptible (S) to a certain pathogenic
fungus. The following crosses are made, with the results shown:
S female X R male → all progeny S
R female X S male → all progeny R
What can you conclude about the location of the genetic determinants of R and S
The genetic determinants of R and S are showing maternal inheritance and are therefore
cytoplasmic. It is possible that the gene that confers resistance maps either to the mtDNA or cpDNA
Schematic with linear distances between genes
DNA profile used in forensic studies
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Measure of the independence os crossovers from each other
Extranuclear DNA that occurs in plants but not animals
When recombinants make up significantly less than 50% of the progeny
How mitochondria are transmitted through a cross
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