Related Experiment Video
Updated: Jun 19, 2026
07:34
Probing the Limits of Egg Recognition Using Egg Rejection Experiments Along Phenotypic Gradients
Published on: August 22, 2018
A molecular basis for the physiological variation in shade avoidance responses: a tale of two ecotypes
Rashmi Sasidharan1, C C Chinnappa, Laurentius A C J Voesenek
1Plant Ecophysiology, Institute of Environmental Biology, Utrecht University, CA Utrecht, The Netherlands.
Plant Signaling & Behavior
|October 10, 2009
Abstract
No abstract available in PubMed .
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02:27Background 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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01:39Epistasis
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02:32Position-effect Variegation
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