Dominance (genetics)

id: dominance-genetics-166-11714164
title: Dominance (genetics)
text: In genetics, dominance is the phenomenon of one variant (allele) of a gene on a chromosome masking or overriding the effect of a different variant of the same gene on the other copy of the chromosome. The first variant is termed dominant and the second is called recessive. This state of having two different variants of the same gene on each chromosome is originally caused by a mutation in one of the genes, either new or inherited. The terms autosomal dominant or autosomal recessive are used to d
brand slug: wiki
category slug: encyclopedia
description: One gene variant masking the effect of another in the other copy of the gene
original url: https://en.wikipedia.org/wiki/Dominance_(genetics)
date created: 2002-08-06T11:49:51Z
date modified: 2024-08-29T23:00:59Z
main entity: {"identifier":"Q3454555","url":"https://www.wikidata.org/entity/Q3454555"}
image: {"content_url":"https://upload.wikimedia.org/wikipedia/commons/4/4d/Autosomal_dominant_and_recessive.svg","width":1525,"height":1283}
fields total: 13
integrity: 16

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