Rabu, 02 Februari 2011

Human Genes in a Simple View

The dominant gene usually show the effects on individual men and women. New in the state homozigotik recessive, dominant effect that will not put myself in the phenotype.
dominance of genes that depend on the individual sexes. One is the length of the index finger. If we put our right hand or left on a pedestal where there seuah horizontal line such that the ring finger tip touches the line, then can we know whether our index finger will be longer atu shorter than the ring finger.
Short index finger caused by a dominant gene in males, but resesip in women. Activity of these genes are as follows: Male Female genotype TT short finger finger short Tt short finger index finger length Tt long finger index finger length How to decrease in this same gene by gene reduction bald head. (Suwiryo, 1998)
According Suryo (1996) When we put the right hand and left us on a pedestal with a horizontal line so we can see whether the index finger will be longer or shorter than the ring finger. Most people tip of the index finger will not reach the line, meaning that the index finger shorter than the ring finger. Short index finger caused by a dominant gene in men, but recessive when the female. 

What is actually given to the children so that they have some properties such as their parents? What diwariska is a gene, the gene is responsible for these properties turunnnya. The genes that are directly related to this chromosome can be inherited through an autosomal gene or genes gonosom. (Nio, 1990) On the couple who donated the Y chromosome to the offspring of silent men, so phenotypes son will directly reflect the genetic constitution one of its two X chromosomes. Research on the inheritance link indicating sex in humans was abundantly that the pattern of genes in humans follows transmission patterns that first became known to fly. (Goodenough, 1984) 

In addition to genes that are strung sex chromosomes, also known genes that are influenced and sex limited genes sex.

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