“X dominant affected father” By GYassineMrabetTalk✉This W3C-unspecified vector image was created with Inkscape. “Human Genetics.” Wikipedia, Wikimedia Foundation, 10 Apr. “X-Linked Inheritance.” Khan Academy, Available here.Ģ. Thus, this summarizes the difference between sex-linked and autosomal. However, studying sex-linked inheritance is easy than studying autosomal inheritance. However, autosomal inheritance occurs in equal frequency in males and females while it affects males and females differently in sex-linked inheritance. Both types of inheritance exist as two types: recessive and dominant. Whereas, autosomal inheritance occurs via the genes in autosomes. Sex-linked inheritance occurs via the genes located in the sex chromosomes. Sex-linked inheritance and autosomal inheritance are two types of inheritance patterns. Also, unlike autosomal inheritance, you can easily understand the mode of sex-linked inheritance with the help of a family tree. There are two types of sex-linked inheritance as sex-linked recessive and sex-linked dominant inheritance while there are two types of autosomal inheritance as autosomal recessive and autosomal dominant inheritance. Moreover, a further difference between sex-linked and autosomal is the types of each inheritance. Therefore, we can consider this too as a difference between sex-linked and autosomal. Unlike sex-linked inheritance, autosomal inheritance affects males and females with equal frequencies. So, this is the key difference between sex-linked and autosomal. Whereas, autosomal inheritance is due to the transmission of genes in autosomes or non-sex determining chromosomes. Sex-linked inheritance is due to the transmission of sex genes in X and Y chromosomes.
What is the Difference Between Sex-linked and Autosomal?