THE EXTRANUCLEAR INHERITANCE Muhammad Rizwan Anwar IUB Bahawalpur INTRODUCTION Extra nuclear inheritance is defined as non mendelian inheritance, usually involving DNA in…

Slide 1 Chapter 9 Sex allocation/(ratio) distorters Slide 2 Sex ratio distorters The ESS SR may differ between the point of view of different genes within an individualconflict…

Slide 1 1 DNA base pairs Base pairing Anti parallel strands Slide 2 2 Base pairing DNA sequence (5’ to 3’) Gene sequence Intergenic sequence Slide 3 3 DNAProtein Eukaryotic…

Non-Mendelian Inheritance Mitochondria Chloroplasts Examples of non-Mendelian inheritance Human mtDNA defects Other forms of non-Mendelian Inheritance: Infectious cytoplasmic…

Environmental Effects on Gene Expression The expression of some genotypes is critically dependent on the presence of a specific environment. allele is an example of a temperature-sensitive…