Resource Competition Open Populus, click "Model" and choose "Resource Competition" from the "Multi-Species Dynamics" menu, then choose "Tilman. First, on the left panel, set the number ofresources and species both equal to 1, and termination conditions to "Run until steady state" 3a. In lecture, we introduced the concepts of R* and N*. Explain R* and N* in your own words. Also explain what a zero net growth isocline is, as used in the resource competition model. (1pt each, 3 points in total). 3b. Run the simulation in Populus. Read R* and N* from the R vs t and N vs t plots, and report them (2 pts) Resource Competition Open Populus, click "Model" and choose "Resource Competition" from the "Multi-Species Dynamics" menu, then choose "Tilman. First, on the left panel, set the number ofresources and species both equal to 1, and termination conditions to "Run until steady state" 3a. In lecture, we introduced the concepts of R* and N*. Explain R* and N* in your own words. Also explain what a zero net growth isocline is, as used in the resource competition model. (1pt each, 3 points in total). 3b. Run the simulation in Populus. Read R* and N* from the R vs t and N vs t plots, and report them (2 pts)