Question: In muscle cells, adrenaline binds to its receptor and initiates a signal transduction pathway tha…
Show transcribed image text In muscle cells, adrenaline binds to its receptor and initiates a signal transduction pathway that leads to the breakdown of glycogen into glucose. (Thus providing the muscle with plenty of energy so that the person can run away from a bear or run to a class). |The pathway is shown below. State two 1 point (or step) in the pathway where the signal is amplified. Explain your answer A critical feature of signaling pathways is that they must be rapidly turned off when the signal is removed. Describe how two (2) components of the pathway are returned to their inactive state when adrenaline is removed. Identify the 1^st and 2^nd messengers of this pathway.
In muscle cells, adrenaline binds to its receptor and initiates a signal transduction pathway that leads to the breakdown of glycogen into glucose. (Thus providing the muscle with plenty of energy so that the person can run away from a bear or run to a class). |The pathway is shown below. State two 1 point (or step) in the pathway where the signal is amplified. Explain your answer A critical feature of signaling pathways is that they must be rapidly turned off when the signal is removed. Describe how two (2) components of the pathway are returned to their inactive state when adrenaline is removed. Identify the 1^st and 2^nd messengers of this pathway.
