Question

Which of the following statements is true about pedigree analysis?

a) The purpose of pedigree analysis is to determine whether a disease is inherited and what the pattern of inheritance is.
b) The purpose of pedigree analysis is to determine the paternity of a child.
c) The purpose of pedigree analysis is to determine the relationships between individuals within a family spanning several generations.
d) Both a and c.

Answer 1

Pedigree analysis is the study of the inheritance patterns of genetic disorders and traits within a family spanning several generations. The purpose of pedigree analysis is to determine whether a disease is inherited and what the pattern of inheritance is, as well as to determine the relationships between individuals within a family spanning several generations.

Step-by-step explanation:

Pedigree analysis is the study of the inheritance patterns of genetic disorders and traits within a family spanning several generations.The correct statement about pedigree analysis is option d) Both a and c. The purpose of pedigree analysis is to determine whether a disease is inherited and what the pattern of inheritance is, as well as to determine the relationships between individuals within a family spanning several generations.