Cell Signalling Pathway?
Hormones tend to be present in very low concentrations in the body. However, cells have evolved to respond to low concentrations of these molecules by evolving cell signaling pathways that amplify the signal from the plasma membrane. Make an informed prediction: One Mungonian signaling pathway includes three protein kinases while another pathway includes six kinases. Which one of the two pathways would be better at amplifying a signal? Explain your answer.
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