Barney has decided to make his disastrous front yard his nex…
Barney has decided to make his disastrous front yard his next home renovation project. He begins by mowing the lawn, which is no small feat, since it is a 0.25 acre jungle of spring weeds and 8″ tall grass at this point. He has been vigorously mowing that lawn for the last 90 minutes and decides to take a break. His blood pressure is too high for his new activity state as he rests on his front porch and admires his much-improved front yard. In the space provided below, describe the steps of the negative feedback loop that Barney’s body will use to solve this problem and return his blood pressure to homeostatic levels. Make sure you focus on how Barney’s ventricles must change function to solve this problem. You may list the generic steps and give a brief description, like this: 1) Stimulus – type your description 2) Sensor – type your description etc., etc., until you arrive at the desired Response Make sure to list all the generic steps of a feedback loop for this class AND describe the specific physiological details for each of those steps EXACTLY as if you were drawing a feedback loop diagram. Provide as much physiological detail as possible at each step (e.g., effector cells, receptor types, signal molecules, the step-by-step “action” that fixes the problem, etc.).