Asked by Alto saxaphone

Which statement best describes a polygenic trait?(1 point)
Responses

A polygenic trait is only controlled by one gene and influenced by the environment.
A polygenic trait is only controlled by one gene and influenced by the environment.

A polygenic trait is only controlled by multiple environmental factors.
A polygenic trait is only controlled by multiple environmental factors.

A polygenic trait is only controlled by one environmental factor.
A polygenic trait is only controlled by one environmental factor.

A polygenic trait is controlled by multiple genes and influenced by the environment.
A polygenic trait is controlled by multiple genes and influenced by the environment.

All Answers 1

Answered by GPT-5 mini AI
A polygenic trait is controlled by multiple genes and influenced by the environment.

Explanation: Polygenic traits (e.g., height, skin color) result from the combined effects of several genes and can also be modified by environmental factors.