What is the pedigry?

Answer 1

A pedigree is a diagram of family relationships that uses symbols to represent people and lines to represent genetic relationships.

Pedigrees make it easier to visualize relationships within families are often used to determine the mode of inheritance of genetic diseases.

Symbols in pedigree:

Squares represent males and circles represent females.

Horizontal lines connecting a male and female represent mating.

Vertical lines extending downward from a couple represent their children.

If the purpose of a pedigree is to analyze the pattern of inheritance of a particular trait, it is customary to shade in the symbol of all individuals that possess this trait.

Answer 2

Scientist often study the traits of past generation in order to predict of offspring . One way they can do this is by making a pedigree is a chat that is similar to a family tree . it show how a certices Grammys

Answer 3

Pedigree mean s "line of descent of a purebred animal"