AP BIOLOGY

Detailed explanation-1: -The Institute of Canine Biology Some use 5 generations, some 8, and some 10. Relatively few people use more generations than this, perhaps because often pedigree software won’t do more than this, or if it does it gets very slow.

Detailed explanation-2: -A pedigree shows relationships between family members and indicates which individuals have certain genetic pathogenic variants, traits, and diseases within a family as well as vital status. A pedigree can be used to determine disease inheritance patterns within a family.

Detailed explanation-3: -What is Pedigree Analysis? Pedigree analysis was developed to understand the inheritance of genes from parents to offspring. It was developed as a chart that can represent a family tree along with the family members and their genetic traits, respectively.

Detailed explanation-4: -Specifically, a pedigree allows you to track how a particular genetic trait has been passed down through several family generations. Scientists use pedigrees to study how certain genetic traits are inherited, and to predict how a trait may be passed on to future generations.