Question

What is pedigree analysis and what is its significance?

Answer 1

it is the study of analysis of trait in a several generations of a family is called the pedigree analysis

Answer 2

Explanation:

▶ pedigree analysis is the study of transmission of particular traits over the generations for finding out the possibility of their occurrence in the future generation...

▶importance

☀ it is used to know the possibility of expressive or recessive allele which may cause genetic disorder

☀ it shows the origin of trait and inheritance pattern of that trait in a family

☀ it predict the harmful effect of marriage between close relatives

☀ it extenously used in medical research ..