Nose Shapes and Genes

Dominant and Recessive Genes Responsible for Nose Shape

Dominant and Recessive Genes Responsible for Nose Shape

DNA serves as the primary element of construction of human body, its appearance and features. The human DNA consists of 23 paired packages which are called chromosomes. These chromosomes can be described as big bundles of closely packaged DNA. An individual's pair of chromosomes is constituted with one chromosome coming from the genes of the father and one from the mother. Together they make the pair of chromosomes of a person. Some of the sections of these chromosomes are responsible for the development ...