I have tried a to decide if this is a autosomal dominant, recessive or a mitochondrial disorder.
Is it possible to know for sure, or do you have to use probability?
(English is not my native language)
No other pedigrees have had carriers marked so I did not expect this one had it either.
I:1 aa I:2 A- II:1 aA II:2 aa II:3 aa II:4 aA II:1 children could have got a from him and a from her the the disorder would be gone. III:9 children got her dominant A
Recessive I:1 A- I:2 aa II:1 aa II:2 A- II:3 A- II:4 aa
Mitochondrial disorder I read "transmission only accours through females"