Principles of Inheritance and Variations part 4 ( Polygenic inheritance and Linkage ) By Yoonus Sir

Описание: Polygenic inheritance - skin colour of man is controlled by 3 genes and it is applicable for population only and it is the example of Polygenic inheritance because when one phenotype control by more then one gene.
Linkage was first studied by T H Morgan in Drosophila - Linkage is the physical association of gene with chromosome