polygenic inheritance is when more than one genes are responsible for a character/phenotype. for example human skin color. if one want to draw a pedigree for that, he will not be able to succeed....
An inheritance pattern for autosomal gene pairs. The genetic trait displayed results from one parent's gene dominating over the gene inherited from the other parent.
the features of one class will be given to anther class is called inheritance. the class which is given its features is called super class.the class which is taken the features of super class is...