I would also like to know what does this mean? I have one attached and one detached ear lobe aswell..
I dont know if long earlobes mean long life, but Im a buddist, and i know for a fact that long earlobes mean your a good person, and if you do more good deeds , your earlobes will get longer
No.
50%. Heterozygous means that there is two different traits inside of the gene. Therefore you have (aa) for the free earlobes and the other individual with attached (Aa). Drawing a Punnett square you get (aa) in two different spots, creating 50% probability.
It doesn't mean anything at all if you have big earlobes. It is most likely a hereditary gene.
the genotype would be for the mom Ee and for the dad it would be Ee.
Genotypes (phenotype) 25% homozygous dominant (free earlobes) 25% homozygous recessive (attached earlobes) 50% heterozygous (free earlobes) 75% phenotypically dominant (free earlobes) 25% phenotyically recessive (attached earlobes) Ratios Genotype 1:1:2 Phenotype 3:1
Attached earlobes are a recessive trait. When one parent has attached earlobes and the other is heterozygous for free earlobes, the chances of any particular offspring having attached earlobes is fifty percent.
its earlobes earlobes are always the answer
He has a homozygous genotype
88:69
The phenotypes of attached and unattached earlobes do not fit neatly into the Mendelian theory of two alleles for one trait, and there is a continuum of earlobe phenotypes. That said, unattached earlobes are a dominant trait, so if the individual is homozygous for unattached earlobes, all of her offspring will have the unattached phenotype, even if some or all of them are heterozygous.
the gene is not shown in their chara ter