How to calculate realized heritability

#heritability #genetics #mutation #breeding #selection #veriety #cultivar #inbred #crossing #NikolaysGeneticsLesons #genotypes #Allele #RNA #transcription #DNA #recessive #StabilizingSelection #Genetics101 #chromatid #genes #tRNA #extremePhenotypes #gregorMendel #population #prokaryotes #nucleicAcids #PaternityTest #geneticDrift #gametes #homozygous #protein #chromosomes #inheritance #breedingExperiment #aminoAcid #DisruptiveSelection #DirectionalSelection https://www.youtube.com/watch?v=gyzHQYt17zg