How do environmental factors influence genetic traits?
A. Environmental factors determine all genetic traits.
B. Environmental factors can determine if a genetic trait becomes a health issue.
C. Environmental factors are determined by genetic traits.
D. Environmental factors have no influence on genetic traits.
Answer (1)
Environmental factors significantly influence the expression of genetic traits, affecting whether certain traits may lead to health issues. While genes lay the foundation, factors like nutrition and environment shape how those traits are expressed. Therefore, option B is correct, as it acknowledges the interplay between genetics and environment. ;
