About Genetics

The study of heredity and the variation of inherited characteristics and the genetic properties or features of an organism and their characteristics.

Rieger Syndrome

Definition Rieger syndrome is a rare disorder characterized by absence and/or malformation of certain teeth, mild craniofacial (relating to the head and the face) abnormalities, and various eye abnormalities. The eye abnormalities, referred to as Rieger eye malformations, may be ...

Codominance

In the phenomenon of co dominance, dominant and recessive alleles lack typical dominant and recessive relationships. In the heterozygous conditions both the alleles of genes are capable of expressing themselves and therefore in the heterozygote, the ...