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Related Concept Videos

Genetic Lingo01:11

Genetic Lingo

Overview
Multiple Allele Traits01:49

Multiple Allele Traits

The Concept of Multiple Allelism
Test Cross01:39

Test Cross

Alleles are different forms of the same gene. Humans and other diploid organisms inherit two alleles of every gene, one from each parent.
Multiple Allele Traits01:49

Multiple Allele Traits

The Concept of Multiple Allelism
Test Cross01:39

Test Cross

Alleles are different forms of the same gene. Humans and other diploid organisms inherit two alleles of every gene, one from each parent.
Genetic Variation01:25

Genetic Variation

Genetic variation is the diversity in DNA sequences found among individuals of the same species. This diversity is crucial for a species' survival because it helps organisms adapt to environmental changes. Genetic variation begins with fertilization, where an egg and sperm cell merge. Each of these cells carries 23 chromosomes, up to 46 in the fertilized egg. Chromosomes are long DNA strands that contain genes, the basic units of heredity.
Genes exist in different versions called alleles, which...

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["The plant wizard" and the geneticist].

The Mendel newsletter; archival resources for the history of genetics & allied sciences·1970
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What Is "Heterosis"?

Genetics·1948
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Hybrid Seed Corn.

Science (New York, N.Y.)·1946
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The First Two Cases of Crossing-Over between Old-Gold and Bullata Factors in the Third Linkage Group of Oenothera.

Proceedings of the National Academy of Sciences of the United States of America·1930
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AN UNEXPECTED ASSOCIATION OF FACTORS BELONGING TO THREE LINKAGE GROUPS IN OENOTHERA AND ITS EXPLANATION.

Proceedings of the National Academy of Sciences of the United States of America·1929
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The "Outside-In" Oenothera Flower, a New Morphological Type Produced by the Interaction of Two Recessive Mendelian Factors.

Proceedings of the National Academy of Sciences of the United States of America·1928

Related Experiment Video

Updated: Jul 7, 2026

An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations
10:17

An Allele-specific Gene Expression Assay to Test the Functional Basis of Genetic Associations

Published on: November 3, 2010

THE WORD "ALLELE"

G H Shull

    Science (New York, N.Y.)
    |July 12, 1935
    PubMed
    Summary

    No abstract available in PubMed .

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