身体颜色,共生体和基因组区域对豆虫翅膀可塑性变化的影响

Lauren E Gregory1, Rose M H Driscoll1, Benjamin J Parker2

  • 1Department of Biology, University of Rochester, Rochester, New York, USA.

Molecular ecology
|February 4, 2025
PubMed
概括

豆的可塑性变化是复杂的,受到细菌共生体和遗传因素的影响,而不是身体颜色. 部位被重新定位,腹部A被确定为翅膀可塑性的潜在基因.

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Background and Environment Affect Phenotype02:27

Background and Environment Affect Phenotype

Although the genetic makeup of an organism plays a major role in determining the phenotype, there are also several environmental factors, such as temperature, oxygen availability, presence of mutagens, that can alter an organism’s phenotype.
An example of how genetic background affects phenotype can be seen in horses. The Extension gene in horses is responsible for their coat color. A wild-type gene (EE) produces black pigment in the coat, while a mutant gene (ee) produces red pigment. A...
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