Pedigree | Definition, Breeding, Symbols | Britannica pedigree, a record of ancestry or purity of breed Studbooks (listings of pedigrees for horses, dogs, etc ) and herdbooks (records for cattle, swine, sheep, etc ) are maintained by governmental or private record associations or breed organizations in many countries
Pedigree Analysis – Types, Chart, Symbols, Methods, Examples A pedigree is a specialized diagram used to illustrate the inheritance patterns of genetic traits across generations Typically employed in the study of humans, animals, and plants, a pedigree chart visually represents the occurrence and distribution of specific phenotypes within a family lineage
4. 3: Pedigrees review - Biology LibreTexts Pedigrees represent family members and relationships using standardized symbols By analyzing a pedigree, we can determine genotypes, identify phenotypes, and predict how a trait will be passed on in the future
Pedigree Definition Meaning | Britannica Dictionary That horse has an impressive pedigree What is the dog's pedigree? Democracy is an idea with a pedigree stretching back to ancient Greece The company has an excellent pedigree with over a century in the business
Pedigree - Definition, Function and Examples - Biology Dictionary A pedigree is a diagram that depicts the biological relationships between an organism and its ancestors It comes from the French “pied de grue” (“crane’s foot”) because the branches and lines of a pedigree resemble a thin crane’s leg with its branching toes A pedigree is used for different animals, such as humans, dogs, and horses
4. 3: Pedigrees - Biology LibreTexts Pedigrees are diagrams that show the phenotypes and or genotypes for a particular organism and its ancestors While commonly used in human families to track genetic diseases, they can be used for any species and any inherited trait
Pedigree analysis – Chromosomes, Genes, and Traits: An Introduction to . . . Pedigrees are pictorial representations of a family tree, used to track phenotypes (or sometimes genotypes) through a family They are most commonly used to study rare traits in a population Pedigrees can be used to determine the mode of inheritance for a particular trait
Pedigree Analysis Chart - Definition, Symbols, Types Examples . . . It refers to the genetic representation that depicts the family tree or biological relationship between individuals of the new generation and their ancestors A pedigree chart also entails information about genetic disorders in the family history It helps in studying different patterns of inheritance and genetic traits of different individuals