Which statement best describes how the environment influences the traits of an individual?
A. The environment influences the gene expression which can change the genotype.
B. The environment influences the gene expression which can change the phenotype.
C. The environment influences only external factors.
D. The environment influences only internal factors.

The environment significantly impacts the traits of an individual by influencing gene expression, which affects their phenotype rather than their genotype. This interaction explains how different environments can lead to variations in observable characteristics. Therefore, the best statement is that the environment influences gene expression, changing the phenotype. ;

Answered by GinnyAnswer | 2025-07-03

The environment significantly influences gene expression, which in turn affects the phenotype of an individual. This means observable traits can vary based on environmental factors, even if the underlying genotype remains the same. Therefore, the correct answer is option B: 'The environment influences the gene expression which can change the phenotype.'
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Answered by Anonymous | 2025-07-04