Inquiry and Analysis: Building Proteins in a Test Tube Skip to question Review the Inquiry and Analysis feature "Building Proteins in a Test Tube," and answer the following questions. A 2-part graph depicts Zamecnik's small RNA.Part A: The horizontal axis represents the amount of leucine added in mM ranging from 0 to 5 in increments of 1. The vertical axis represents the amount of leucine bound to RNA in mole per milligram ranging from 0 to 0.004 in increments of 0.001. A line rises from (0, 0), (0.5, 0.001), (1, 0.0015), (2, 0.0025), and (5, 0.0038). Part B: The horizontal axis represents time in minutes ranging from 0 to 20 in increments of 5. The vertical axis represents radioactivity in cpm ranging from 0 to 300 in increments of 100. A line for newly made protein rises from (0, 0), (1, 40), (4, 260), (5, 300), (6, 310), (10, 300), and (20, 280). A line for RNA declines from (0, 320), (1, 280), (4, 110), (5, 50), (7, 40), (10, 35), and (20, 30). All the values are approximate. Amount of leucine proportional As shown in graph (a), is the amount of leucine bound to small RNA proportional to the