Gene expression is determined by several factors, including(1 point) Responses the brain the brain senescence senescence protein synthesis protein synthesis chemicals in the body

Answer 1

Gene expression is influenced by several factors, including chemicals in the body (such as hormones and other signaling molecules), environmental factors, epigenetic modifications, and the presence of transcription factors.

Among the options you provided, "chemicals in the body" is the most relevant factor influencing gene expression.

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