We consider insulin to be Protein activator because it is responsible for the activation of protein inside the cell.
Activators are those molecules that bind themselves to a substance and increase their activity. These molecules are the opposite of inhibitors that prevent a substance from doing its function.
So we can conclude that we consider insulin to be Protein activator because it is responsible for the activation of protein inside the cell.
Learn more about insulin here: https://brainly.com/question/786474
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