Question #6424690Single Choice
Biology
Question
Which scenario best demonstrates gene-environment interaction in a polygenic trait?
Options
A
All individuals with a specific genotype exhibit the same phenotype, regardless of environment.
B
Identical twins raised in different environments have the same height.
C
A person with genetic predisposition to high skin melanin levels develops darker skin due to UV exposure.
D
Environmental changes alter the allele frequency of a population over generations.
Answer & Analysis
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