Sampl pedigree chart

A pedigree chart was used to track the presence or absence of a given trait (phenotype) through two or more generations of a family. (DNAi location: Chronicle > Threat of the Unfit > The fit and unfit)

pedigree chart,phenotype,generations,presence,absence

  • ID: 15807
  • Source: DNALC.DNAi

Related Content

15913. The pedigree

The pedigree, a chart tracing the inheritance of one or more traits through a family, was a primary tool of eugenics research and education

  • ID: 15913
  • Source: DNAi

10569. "Pedigree chart of John Burroughs' family"

"Pedigree chart of John Burroughs' family"

  • ID: 10569
  • Source: EA

15778. Buck family pedigree, still image with audio

Following the trial of Buck vs. Bell, a pedigree chart was created displaying the evidence that had been presented to the court.

  • ID: 15778
  • Source: DNAi

10285. Boat builder pedigree

Boat builder pedigree

  • ID: 10285
  • Source: EA

10289. "Sample pedigree chart showing the manner of construction"

"Sample pedigree chart showing the manner of construction"

  • ID: 10289
  • Source: EA

10902. Brief instructions for charting (crib sheet for doing a human pedigree)

Brief instructions for charting (crib sheet for doing a human pedigree)

  • ID: 10902
  • Source: EA

10662. "Chart of the C____ Family," insanity and manic depression pedigree

"Chart of the C____ Family," insanity and manic depression pedigree

  • ID: 10662
  • Source: EA

12216. "Another Wooly-Hair Mutation in Man," by C.Ph. Schokking, Journal of Heredity (vol. 25) (4)

"Another Wooly-Hair Mutation in Man," by C.Ph. Schokking, Journal of Heredity (vol. 25) (4)

  • ID: 12216
  • Source: EA

11684. "Inheritance of Musical Talent," pedigree chart with instructions, Eugenics Section, American Breeders Association

"Inheritance of Musical Talent," pedigree chart with instructions, Eugenics Section, American Breeders Association

  • ID: 11684
  • Source: EA

11624. Eugenics: The Science of Human Improvement by Better Breeding, by Charles B. Davenport (5)

Eugenics: The Science of Human Improvement by Better Breeding, by Charles B. Davenport (5)

  • ID: 11624
  • Source: EA