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) In order to maintain physiological homeostasis, all human cells must be able to synthesize proteins...

) In order to maintain physiological homeostasis, all human cells must be able to synthesize proteins in response to changes in the extracellular environment. Given that most transcription factors are found in the cytoplasm and transcription occurs in the nucleus, describe how changes in the extracellular environment can influence gene expression.

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Extracellular environment influences the gene expression, as the endocrine signals causes modification of regulatory protein eliciting cascades (chain of chemical signling pathways ) of intracellular signals (it is an mechanism by which cells can respond to their environment) that results in gene expression. Cells can sense their environment and influence gene expression, mRNA splicing, protein expression and modification in protein for responding to these extracellular signs.

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