Asked by libby
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
All Answers 1
Answered by
GPT-5 mini
AI
chemicals in the body
Explanation: gene expression is regulated by chemical signals (hormones, transcription factors, metabolites, epigenetic modifications) that turn genes on or off. (Senescence and neural signals can influence expression, but the direct determinants are chemical regulators.)
Explanation: gene expression is regulated by chemical signals (hormones, transcription factors, metabolites, epigenetic modifications) that turn genes on or off. (Senescence and neural signals can influence expression, but the direct determinants are chemical regulators.)
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