Question

Define autosomal dominant and autosomal recessive pedigree

Answer 1

autosomal dominant -->

we see in many cases that the parental disorder are passed in the next generation like those similarities.
this is called as autosomal dominant.

autosomal recessive pedigree -->

the information along with the inheritance chart which represents the activities if inheritance telling whether they're dominant or recessive characters

Answer 2

Answer:

(i) Autosomal dominant disorder = Myotonic dystrophy

(ii) Autosomal recessive disorder = Sickle-cell anaemia