Medical Genetics sma number of mothers mother with mitochondria soledad randomly. contnbution contnbution possible mid or no symptoms goes into each ary egg coil from mother from father outcome Bottleneck Effect O)+=m cEAse? LTTe, 0 mitochondia increases 50% child wth +=m mant disease? 20 chid wit allant no dIseasc mothers cels may vave perm ces 20 mutant tochondna become egg celts Eee egg ces (no mdochondnal Mother with mild sympto ms passes variable number of mutated mitochondria to each Child from the egg containing 80% mutant mitochondria is likely to have more problems thatone with only%Medical Genetics