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205:. When raised in moderate temperatures, Himalayan rabbits are white in colour with black tail, nose, and ears, making them phenotypically distinguishable from genetically black rabbits. However, when raised in cold temperatures, Himalayan rabbits show black colouration of their coats, resembling the genetically black rabbits. Hence this Himalayan rabbit is a phenocopy of the genetically black rabbit.
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in 1910 where the body colour is yellow. This was a genotypic character which was constant in both the flies in all environments. However, in 1939, Rapoport discovered that if larvae of normal flies were fed with silver salts, they develop into yellow bodied flies irrespective of their genotype. The
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have been found to be particularly vulnerable to environmental factors which produce phenocopies of known mutations; these factors include temperature, shock, radiation, and various chemical compounds. In fruit fly,
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in 1935. He used it to refer to forms, produced by some experimental procedure, whose appearance duplicates or copies the phenotype of some mutant or combination of mutants.
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Di
Stefano, Henry S. “Effects of Silver Nitrate on the Pigmentation of Drosophila.” The American Naturalist, vol. 77, no. 768, 1943, pp. 94–96.
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yellow bodied flies which are genetically brown is a variant of the original yellow bodied fly.
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can change phenotype based on the local temperature. If introduced to
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are not considered to be phenocopy, as they are not inherent traits.
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Baum P, Schmid R, Ittrich C, Rust W, Fundel-Clemens K, et al. (2010)
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they mimic butterflies localised to this area; and if localised to
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Reversible and/or cosmetic modifications such as the use of
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46:. Unsourced material may be challenged and removed.
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106:Learn how and when to remove this message
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197:Chocolate-colored male Himalayan rabbit
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171:they mimic butterflies of this area.
258:https://www.jstor.org/stable/2457390
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138:factors. It is not a type of
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183:Drosophila melanogaster
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157:The butterfly genus
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187:T.H. Morgan
132:development
55:"Phenocopy"
228:References
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287:Genetics
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222:Genocopy
216:See also
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140:mutation
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