Question

How far are the genes and environment responsible for the expression of a particular

trait?​

Answer 1

Answer:

The genes remain active throughout our lives, switching on and off their expression in response to the environment. The external factors such as light, temperature, nutrition, etc. are responsible for the gene expression exhibiting changes in the phenotype. Genes provide potentiality while the environment provides an opportunity for the expression of the traits.

Explanation:

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