In a population of plants, a trait such as flower color can be influenced by environmental conditions. What kind of genetic trait is this considered to be?

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Multiple choice — select the best answer

AOn the X chromosome
BOnly present in the phenotypes of one generation
CPresent equally in phenotypes regardless of environment
DMultifactorial
EAutosomal

✓ Correct answer: D. Multifactorial Multifactorial traits are those where environmental factors as well as genetic factors contribute to the phenotype. Unlike purely autosomal traits, which are determined by a single gene, multifactorial traits may display variability due to environmental conditions.

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