How do hormones carry out cellular communication? (50 points)

Once hormones find a target cell, they bind with specific protein receptors inside or on the surface of the cell and specifically change the cell's activities. The protein receptor reads the hormone's message and carries out the instructions by either influencing gene expression or altering cellular protein activity. imma bout to be sick

Explanation:

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Explanation:

Cells respond to a hormone when they express a specific receptor for that hormone. The hormone binds to the receptor protein, resulting in the activation of a signal transduction mechanism that ultimately leads to cell type-specific responses.

a- all cells come from pre-existing cells