Genes are not a social factor, they are a physical factor. Social factors are the impacts of the people, geographic location, and societal practices that you grow up with.
The principle that states that one factor may mask the effect of another factor is the principle of epistasis. Epistasis occurs when the effect of one gene is dependent on the presence of one or more other genes. It involves the interaction of genes at different loci.
Supplementary genes are two independent pairs of genes interacting in such a manner that one dominant factor produces its effect whether the other is present or not, while the second gene can produce its effect only in the presence of the first.
If someone is blinded due to an accident or environmental factor, this will not change her genetic information in such a way that her children are more likely to be born blind or with an increased risk of blindness.
Genes
genetic drift is the change in genes due solely to chance.bottleneck effect and founder's effect are both examples of how chance effects the genes.
A person's genes are what control what traits. Genes can either be recessive or dominant and the combination of many different genes are what make up different traits.
Some say GMO foods have no effect on genes. Others say they do, but those people are often referred to as conspiracy theorists, unscientific, or a variety of other things. In reality, we probably don't know what effect, if any, eating GMO foods has on our genes.
because genes are the structure for the organism and if u change the structure the outcome is changed
The Fertility factor allows genes to be transferred from one bacterium carrying the factor to another bacterium lacking the factor by conjugation. The F factor is carried on the F episome
Genetics
This question is misguided. Genes are neither strong nor weak. Everyone has a mixture of genes which dictate what our bodies are like. Everyone has genes which help, hinder or have no effect on survival.
You can have allergic reactions because you're genes don't suit with the medication (Drugs).