Question

What is pedigree analysis and what are its significance 2 biology?

Answer 1

Answer:

significance of pedigree analysis. 1. It can be used to track and trace inheritance of a character . 2. It can be used to trace the pattern of inheritance of trait of abnormality or disease

Explanation:

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Answer 2

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▶ 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 ..