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Incomplete Dominance

Incomplete Dominance

Gregor Mendel's work (1822 - 1884) was primarily focused on pea plants. Through his initial experiments, he determined that every gene in a diploid cell has two variants called alleles inherited from each parent. He suggested that amongst these two alleles, one allele is dominant in character and the other recessive. The combination of alleles determines the phenotype of a gene in an organism.

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Law of Segregation

Law of Segregation

When crossing pea plants, Mendel noticed that one of the parental traits would sometimes disappear in the first generation of offspring, called the F1 generation, and could reappear in the next generation (F2). He concluded that one of the traits must be dominant over the other, thereby causing masking of one trait in the F1 generation. When he crossed the F1 plants, he found that 75% of the offspring in the F2 generation had the dominant phenotype, while 25% had the recessive phenotype.

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Related Experiment Video

Updated: Feb 28, 2026

Selecting Multiple Biomarker Subsets with Similarly Effective Binary Classification Performances

Selecting Multiple Biomarker Subsets with Similarly Effective Binary Classification Performances

Published on: October 11, 2018

Semisupervised approach for dominant gene selection and classification

Reshma Rastogi¹, Mamta Bhattarai Lamsal²

¹MLSI Lab, Dept. of Computer Science and Engineering, South Asian University, Rajpur Road, Maidan Garhi, 110068, New Delhi, India.

BMC Bioinformatics

|February 26, 2026

Summary

No abstract available in PubMed .

Keywords:

Dominant features Feature decomposition Gene selection Noisy features Semisupervised learning

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