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#environmental influence

2 public questions tagged with this topic.

ANIMAL BEHAVIOR

Behavior influenced by environment is called:

learned reflects key principle in quiz on animal behavior+pyqs, where evolutionary mechanisms shape genetic variation and adaptation. In this context, learned aligns with experimental and theoretical evidence from population genetics, behavioral ecology and molecular phylogeny. Textbooks like Campbell Biology, Futuyma Evolution and Hartl Principles illustrate supporting data. Understanding why learned fits helps integrate natural selection, environment.

Ref: Alcock, Animal Behavior, Kin Selection and Social Behavior.

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Genetic Crosses

Phenotypically similar traits due to environmental factors are called

Phenocopy describes environmentally induced phenotype that mimics genetically determined trait without change in genotype. Exposure to teratogenic drugs, temperature shift, nutritional deficiency, or chemical during critical developmental window can alter morphogenetic pathway producing trait similar to mutant. Resulting individuals are genetically wild type and offspring revert to normal when environment normalized, demonstrating non-heritability. Distinguishing phenocopies from true genetic mutants and from genocopies where different genotypes produce similar phenotype through genetic hetero

Ref: NCBI Bookshelf, Human Genetics: Environmental Effects, Phenocopy vs Genocopy Concept

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