Blue is the rarest eye cor in the world
Short tandem repeats. STRs are analyzed using polymerase chain reaction (PCR), a technique for mass-producing sequences of DNA.
The frequency of recessive yellow beans resulting from a cross between two heterozygous plants is 25%.
<h3>What are recessive alleles?</h3>
Recessive alleles differ from dominant alleles in not being able to express themselves in heterozygotes. These alleles are only expressed in the phenotype if they are present in pairs, that is, they must be in homozygosity.
With this information, we can conclude that the frequency of recessive yellow beans resulting from a cross between two heterozygous plants is 25%.
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Answer:
They transfer some of their thermal energy
